Understanding Tech Price Trends in 2026: What’s Driving Hardware Costs and How to Buy Smart

 A feature illustration highlighting tech price trends in 2026 for consumer PC hardware and mobile devices.

Shopping for a new laptop or smartphone feels noticeably different this year. Consumers across the world are noticing that electronics cost significantly more than they did just twelve months ago. Understanding tech price trends in 2026 helps you navigate this tricky market without overspending. In fact, major manufacturers have raised device prices due to sharp increases in component costs. Consequently, buyers face tough decisions when replacing older personal computers and mobile devices. However, you can still make smart purchases if you understand what causes these sudden price hikes.

The Main Culprit: AI Infrastructure Demand and Tech Price Trends in 2026

The primary driver behind rising hardware prices stems from the artificial intelligence boom. Tech giants are building massive AI data centers across the globe. As a result, chip makers like Samsung and SK Hynix are shifting their factory production lines. They now focus heavily on producing High Bandwidth Memory (HBM) and enterprise-grade server RAM. Consequently, standard consumer memory chips face severe supply shortages.

For instance, contract prices for consumer DDR5 memory modules and NAND flash SSDs have jumped dramatically. DRAM prices soared by over 90 percent in the first half of the year alone. Furthermore, solid-state drive costs doubled as enterprise demand absorbed available storage inventory. Because memory chips account for a large portion of device manufacturing, these chip price spikes directly inflate retail prices.

Impact on Laptops, PCs, and Smartphones

Rising component costs hit laptop and computer manufacturers particularly hard. Previously, RAM and storage made up about 16 percent of a computer’s total bill of materials. However, that figure has now climbed toward 23 percent. To preserve their profit margins, major PC brands have increased average selling prices by 15 to 20 percent. Therefore, mid-range laptops now carry price tags that previously belonged to premium models.

Similarly, smartphone makers are feeling the squeeze from elevated mobile DRAM prices. Because mobile memory costs rose over 70 percent, phone companies face higher manufacturing expenses. Brands are responding in two distinct ways. First, premium phone makers are pushing average selling prices higher by roughly 7 to 10 percent. Second, budget brands are reconfiguring baseline hardware models to keep retail prices visible to average shoppers.

How Manufacturers Are Changing Base Hardware Specs

To avoid sticker shock on store shelves, many hardware companies are altering entry-level hardware configurations. For example, some PC makers are returning to 8 gigabytes of RAM or older DDR4 memory on entry-level models. In addition, smartphone manufacturers are offering base models with less storage space than expected. Consequently, buyers must pay premium prices if they want modern 16-gigabyte memory standards or larger storage capacities.

Moreover, companies are heavily marketing high-end “Pro” or “Ultra” variants. Manufacturers incentivize consumers to skip base models entirely because premium tiers yield higher profit margins. As a result, buyers who need longevity often end up spending significantly more money than they originally budgeted.

How to Buy Smart Despite Tech Price Trends in 2026

Fortunately, you do not have to overpay when upgrading your tech hardware. By applying strategic shopping techniques, you can easily save money despite current market conditions. First, evaluate your mandatory hardware specifications versus optional upgrades. For example, if you perform basic daily tasks like web browsing and office work, you do not need 32 gigabytes of high-speed RAM or a top-tier processor.

Second, consider buying certified refurbished hardware or previous-generation models. Manufacturers often discount last year’s models to clear existing warehouse inventory. These previous-generation laptops and smartphones offer excellent performance for a fraction of current retail costs. Furthermore, certified refurbished devices come with manufacturer warranties, offering peace of mind alongside great savings.

Third, time your component purchases carefully and choose upgradeable devices. If you are building or upgrading a desktop PC, look for sales bundles that pair motherboards with memory. Additionally, choose laptops that feature user-upgradeable RAM and SSD slots rather than soldered components. This flexibility allows you to buy a lower-spec laptop today and add extra memory later when chip prices stabilize.

Market Outlook and Long-Term Refresh Planning

Industry analysts predict that tight memory supplies will persist for the foreseeable future. Analysts expect high hardware prices to remain elevated as AI infrastructure expansion continues. Because of this structural shift, corporate buyers and individual consumers must plan hardware refreshes much further in advance. Furthermore, component suppliers are shortening quote validity windows, meaning custom PC quotes or enterprise pricing offers expire within days rather than months.

In conclusion, navigating current hardware shifts requires patience and informed decision-making. By prioritizing upgradeability and timing your purchases, you can easily beat high retail prices. To stay updated on industry hardware forecasts and market analysis, check out the comprehensive market insights at Gartner Research.

References

  1. TrendForce. (2026). Global DRAM and NAND Flash Market Price Forecast and Supply Chain Analysis. TrendForce Market Reports.
  2. Gartner Research. (2026). Surging Memory Costs Impact Global PC and Smartphone Shipments. Gartner Press Release.
  3. Counterpoint Research. (2026). Global Smartphone Shipment Tracker and Component Cost Analysis. Counterpoint Technology Market Research.
  4. PCMag Strategy Desk. (2025/2026). How AI Data Center Growth Drives Consumer Memory Prices Upward. PCMag Industry Insights.

 How to Use AI Agents to Automate Daily Tasks: A Simple Guide

An isometric digital illustration, styled as a modern tech guide feature image, shows a glowing, multifaceted blue and purple AI assistant orb floating above an office desk. The orb has subtle, friendly digital eyes. From the orb, multiple stylized, semi-transparent blue and purple light ribbons reach out to connect with various items on the desk. On the left, a ribbon connects to a desktop computer showing an email inbox, with a floating holographic label "EMAIL TRIAGE." In the center, another ribbon connects to a calendar and a document, with the label "MEETING PREP." On the right, a third ribbon connects to a laptop displaying travel and social media content, with the label "TRAVEL & SOCIAL." Below the main assistant orb, a large, prominent holographic overlay features the text "AI AGENTS: AUTOMATING YOUR DAILY TASKS" in a clean, modern sans-serif font, with the subtitle "Your Proactive Digital Assistant." The background is a stylized office with potted plants and geometric patterns, all rendered in cool blue and purple tones with glowing digital accents.

Many people today want to learn how to use AI agents to automate daily tasks because simple chatbots are no longer enough. Standard AI tools only answer questions when you type a prompt, but AI agents can actually perform work for you automatically. Moreover, these smart helpers connect directly to your favorite apps, make decisions based on clear instructions, and complete complex workflows without needing your constant supervision.

What Are AI Agents and How Do They Work?

An AI agent is a software tool that uses artificial intelligence to achieve specific goals on its own. While traditional chatbots wait for you to type every single command, an AI agent breaks a large task into smaller steps and carries them out sequentially. Furthermore, it learns from feedback, checks its own work, and uses external tools like web browsers or email services to complete jobs.

For instance, think of a traditional chatbot as an encyclopedia that answers your questions instantly. In contrast, an AI agent acts like a personal assistant whom you can instruct to book a hotel, verify prices, and send confirmation details directly to your calendar.

Top Tool Stacks to Build Your Automations

You do not need to write complex computer code to start using smart automation tools today. Instead, beginner-friendly platforms allow you to connect your software applications using simple drag-and-drop interfaces:

  • Zapier Central: This platform lets you build custom AI helpers that link with over 6,000 apps, enabling you to trigger actions based on new emails or document uploads.
  • Make (formerly Integromat): Make offers visual workflow builders where AI modules process incoming data, transform text, and update database records instantly.
  • Reclaim AI or Motion: These intelligent scheduling applications automatically organize your daily calendar, manage task deadlines, and protect your focus time.
  • Custom GPTs and CrewAI: Advanced users can set up specialized agents that collaborate with each other to complete complex projects like market research or content creation.

How to Use AI Agents to Automate Daily Tasks in Practice

You can save several hours every week by delegating repetitive, routine chores to automated software helpers. Here are three practical ways to put them to work immediately.

Automating Email Sorting and Inbox Management

Managing a busy inbox often consumes valuable working hours that you could spend on critical projects. However, you can configure an AI agent to read incoming messages, classify them by urgency, and draft accurate responses automatically. Consequently, your inbox stays organized, and you only review urgent items that truly require your personal attention.

Streamlining Calendar Scheduling and Appointments

Setting up meetings usually involves sending multiple messages back and forth to find a convenient time slot. Fortunately, scheduling agents analyze your calendar availability, compare it with client requests, and book appointments without conflict. Therefore, you eliminate administrative friction and keep your workday structured efficiently.

Conducting Automated Web Research and Summarization

Gathering background information or tracking market developments usually requires searching through dozens of browser tabs. Instead, you can instruct a research agent to search the internet, evaluate relevant articles, and compile a structured summary directly into your notes. As a result, you receive concise insights in minutes rather than spending hours reading manually.

Essential Privacy and Security Considerations

Although automated assistants increase productivity significantly, you must protect your personal data and sensitive company information carefully. Always review the data policies of any automation tool before giving it access to your email accounts or financial software. Furthermore, keep human oversight in place for critical decisions, such as sending final payments or approving important contracts.

To learn more about advanced autonomous workflows and software developments, check out this guide on IBM’s detailed breakdown of AI agent architecture.

References

  • Russell, S., & Norvig, P. (2020). Artificial Intelligence: A Modern Approach (4th ed.). Pearson.
  • IBM. (2024). What are AI Agents? IBM Think Topics.
  • Zapier. (2024). How AI agents are changing workplace automation. Zapier Blog.

How to Screenshot on Windows: The Ultimate Screen Capture Guide

 Windows Snipping Tool interface showing options for how to screenshot on Windows

Capturing your computer screen saves time when you want to show someone a quick message or save a document. Many users constantly ask how to screenshot on Windows because Microsoft provides several ways to grab screen images. Fortunately, both Windows 10 and Windows 11 include built-in tools that make capturing your screen fast and simple.

+———————————————————————–+
|                    QUICK KEYBOARD SHORTCUT SUMMARY                    |
+———————————————————————–+
  – PrtScn                : Copies entire screen to Clipboard
  – Win + PrtScn          : Saves entire screen to Pictures -> Screenshots
  – Alt + PrtScn          : Copies active window to Clipboard
  – Win + Shift + S       : Opens Snipping Tool selection bar

Essential Keyboard Shortcuts for Quick Screen Capture

Keyboard shortcuts provide the fastest way to save your screen. For example, pressing the PrtScn (Print Screen) key copies your entire display to your clipboard. You can then paste the image directly into an email or document using Ctrl + V.

If you want Windows to save your image automatically, press Win + PrtScn together. The screen dims briefly to confirm the capture, and Windows places the image file inside your Pictures > Screenshots folder. Additionally, pressing Alt + PrtScn captures only the active program window, which cleans up unwanted background desktop clutter.

Using the Snipping Tool for Precise Screenshots

When you need to select a specific part of your monitor, use the built-in Snipping Tool. Press Win + Shift + S to launch the overlay bar at the top of your screen. This key combo lets you draw a box around any element you wish to capture.

+———————————————————————–+
|                     SNIPPING TOOL OVERLAY MODES                       |
+———————————————————————–+
  1. Rectangular Snip  : Click and drag a straight box
  2. Freeform Snip     : Draw any irregular shape around content
  3. Window Snip       : Click one specific open application window
  4. Fullscreen Snip   : Capture all connected monitors instantly

The Snipping Tool automatically opens a notification after you make a selection. Clicking this notification lets you crop, draw, highlight text, or add red arrows to your image. Furthermore, modern Windows 11 updates allow the Snipping Tool to record video clips of your screen activities.

Recording Screen Video Clips with Xbox Game Bar

Windows includes a built-in screen recorder named Xbox Game Bar. Although Microsoft designed this feature for gamers, anyone can use it to capture video of open applications. Simply press Win + G to open the main control panel.

Click the record button or press Win + Alt + R to start capturing your desktop activity. The system records your screen movement alongside video audio, saving the final video file in your Videos > Captures folder. Consequently, this free utility eliminates the need to buy third-party screen recording programs.

Advanced Third-Party Utilities for Specialized Needs

While native Windows features handle daily tasks well, free third-party utilities offer extra power. Programs like Greenshot and ShareX help power users who make tutorials or need advanced features. For instance, these apps can take scrolling screenshots of long web pages that extend past the bottom of your monitor screen.

+———————————————————————–+
|                    NATIVE VS THIRD-PARTY TOOLS                        |
+———————————————————————–+
| Feature               | Windows Native Tools  | ShareX / Greenshot    |
|———————–|———————–|———————–|
| Speed                 | Instant               | Requires installation |
| Scrolling Capture     | No                    | Yes                   |
| Cloud Auto-Upload     | Limited (OneDrive)    | Yes (Imgur, FTP, etc.)|
| Text Recognition (OCR)| Yes (Snipping Tool)   | Yes                   |
+———————————————————————–+

Third-party programs also automatically upload images to cloud hosts and generate shareable links immediately. Therefore, installing dedicated capture utilities saves valuable time for creators who handle hundreds of screenshots daily.

To review detailed system requirements and official keyboard commands, visit the official Microsoft Windows Support Guide.

References

  • Microsoft Corporation. (2024). Use Snipping Tool to Capture Screenshots. Microsoft Support Documentation.
  • Pogue, D. (2021). Windows 11: The Missing Manual. O’Reilly Media.
  • ShareX Documentation Team. (2023). ShareX Screen Capture and Productivity Tool Guide. Open Source Documentation.

 Decoding Global Search Trends: Why “What Time Is It?” Is the Ultimate Test of Dynamic Web Design

A sleek digital clock interface illustrating the keyphrase What time is it? alongside global server routing graphics

Millions of internet users ask search engines a simple question every day: “What time is it?” While this query seems basic, it generates massive global search volume every single minute. People rely on search engines for quick time zone conversions when coordinating remote work meetings across continents. Travelers also search for local time when landing in new countries to adjust their schedules smoothly.

Serving this simple search query requires complex dynamic web design behind the scenes. Websites cannot just display static text when users ask, “What time is it?” Instead, developers must build systems that deliver real-time data based on location. This continuous global demand transforms a simple temporal query into a ultimate test for modern web architecture.

+———————————————————————–+
|                         USER SEARCH QUERY                             |
|                        “What time is it?”                             |
+———————————————————————–+
                                    |
                                    v
+———————————————————————–+
|                        TECHNICAL DETECTION                            |
|  – IP Geolocation (Server Side)  |  – JavaScript Date Object (Client) |
+———————————————————————–+
                                    |
                                    v
+———————————————————————–+
|                         FRONTEND UX DISPLAY                           |
|       Instant Micro-Widget (Zero Layout Shift, Real-Time Sync)        |
+———————————————————————–+

Technical Architecture Behind Temporal Data Delivery

Delivering real-time time calculations starts with pinpointing the exact location of the website visitor. Server-side scripts use IP geolocation services to estimate the geographical position of the user instantly. Once the system identifies the user’s location, it maps that position to a specific temporal region. This step ensures that a traveler arriving in London sees Greenwich Mean Time instead of their home clock setting.

On the frontend side, developers use client-side JavaScript Date objects to maintain smooth timekeeping. A JavaScript Date object reads the client browser clock and continuously calculates local time increments down to the millisecond. Engineers sync the server’s time data with client-side scripts to fix local system clock errors. This technical synchronization prevents display lag and provides visitors with exact temporal accuracy.

UX Design for Instant-Answer Micro-Widgets

When users ask, “What time is it?”, they expect an immediate visual response. Designers fulfill this expectation by creating minimalist micro-widgets that sit right at the top of the viewport. These components use high contrast typography and clean layouts so users can read the digits instantly without distraction. Fast-loading structural elements ensure that the micro-widget displays before any secondary site content finishes loading.

Micro-widgets must also avoid structural layout shifts while fetching live temporal data. Designers reserve a fixed container height and width within the page markup to prevent cumulative layout shifts during page rendering. Additionally, these widgets format time based on regional preferences, automatically switching between 12-hour and 24-hour displays. This thoughtful approach creates a seamless user experience across mobile phones and desktop computers.

Search Engine Handling of Dynamic Versus Static Content

Search engine crawlers historically favored static content because text pages are easy to index and cache. However, search engines now run advanced rendering engines that execute JavaScript to evaluate dynamic web applications. When a page answers live questions, search engines evaluate the speed, accuracy, and layout stability of the generated answer. Dynamic components that load quickly earn featured snippets and top rankings on engine results pages.

Websites that balance server-side rendering with client-side clock updates gain a strong SEO advantage. Search engines index the initial dynamic framework, while local browser scripts update the live time display continuously. This hybrid architecture keeps server loads low while giving visitors exact live answers. Masterful management of this dynamic process shows why answering temporal queries remains the ultimate benchmark for modern web development.

For further reading on how web development standards handle international temporal formats, visit the official W3C Date and Time Guidelines.

References

  • International Organization for Standardization. (2019). Data elements and interchange formats – Information interchange – Representation of dates and times (ISO 8601). ISO.
  • MDN Web Docs. (2025). JavaScript Date Object Reference. Mozilla Developer Network.
  • World Wide Web Consortium. (2023). Web Applications Working Group Guidelines. W3C.

 IP Geolocation & Privacy: Where Am I Right Now Explained Simply

 IP geolocation routing diagram showing network nodes answering where am I right now?

Have you ever opened a navigation application or search engine and asked, “Where am I right now?” Within seconds, your smartphone or computer pinpointed your exact position on a digital map. Everyday users often find this instant accuracy surprising and magical.

However, modern connected hardware relies on complex background networks rather than simple magic. Devices continuously read surrounding signals, network addresses, and satellite data to pinpoint your location. Understanding these positioning methods helps you protect your digital footprint while enjoying modern location services.

+———————————————————————–+
|                       LOCATION DETECTION METHODS                      |
+———————————————————————–+
  |                   |                        |                      |
  v                   v                        v                      v
+————+  +——————–+  +——————+  +———–+
| IP Address |  | Cell Tower Triang. |  | Wi-Fi BSSID Maps |  |    GPS    |
| (City/State|  | (100m – 1km range) |  | (Room precision) |  | Satellites|
| Precision) |  |                    |  |                  |  | (3m-5m)   |
+————+  +——————–+  +——————+  +———–+

How IP Geolocation Works to Answer Where Am I Right Now?

Every device on the internet receives a unique string of numbers called an Internet Protocol (IP) address. Your Internet Service Provider (ISP) assigns this address whenever your home router or mobile phone connects to the network. IP geolocation databases match these network addresses against registered physical server locations worldwide.

Consequently, website servers read your incoming request address to estimate your general area instantly. This method usually identifies your country, state, or city correctly. However, IP address lookup rarely reveals your exact street address or home building. Therefore, websites rely on IP data primarily for showing regional content, localized pricing, and initial language settings.

Precise Tracking Methods: GPS, Wi-Fi Mapping, and Cellular Towers

When applications require high accuracy, your smartphone uses Global Positioning System (GPS) chips. GPS receivers process radio signals from orbiting satellites to calculate latitude and longitude coordinates. This satellite tracking system provides high pinpoint accuracy within a few meters outdoors. However, thick concrete walls and dense roofs frequently block these satellite signals indoors.

To maintain positioning accuracy inside buildings, mobile systems use Wi-Fi mapping and cellular tower triangulation. Devices continuously scan nearby Wi-Fi router signatures (BSSIDs) and cell tower signal strengths. Specialized location databases map these surrounding signals against known geographical locations. By combining these three systems simultaneously, your phone maintains smooth location tracking everywhere.

Browser Permissions and Data Anonymization

Web browsers act as strict gatekeepers between websites and your location hardware. When a web application asks, “Where am I right now?”, the browser displays an explicit permission prompt first. Websites cannot read your precise device coordinates without your direct consent.

Furthermore, responsible application developers anonymize collected location data to safeguard user identities. Modern mobile operating systems mask exact coordinates by truncating precise latitude and longitude values. As a result, advertising companies analyze regional traffic trends without logging your individual movements or home address.

Managing and Restricting Location Sharing on Your Devices

Users maintain full administrative control over location tracking across desktop and mobile platforms. You can easily revoke location permissions for individual applications through device privacy settings. Additionally, toggling off high-accuracy location services forces your phone to rely solely on basic network estimates.

+———————————————————————–+
|                      USER PRIVACY CONTROL STEPS                       |
+———————————————————————–+
  1. Open Device Settings -> Privacy & Security
  2. Select Location Services
  3. Choose Application (e.g., Maps, Browser, Social)
  4. Set Permission Level: “Never” | “Ask Next Time” | “While Using App”
  5. Toggle “Precise Location” OFF to share approximate city data only

For maximum privacy protection, many users deploy Virtual Private Networks (VPNs). A VPN reroutes your internet traffic through encrypted remote servers located in different cities or countries. Consequently, third-party websites see the VPN server address instead of your true internet provider location.

To read official technical documentation regarding browser location security standards, check the W3C Geolocation API Specification.

References

  • Poeker, L., & Zandbergen, P. A. (2015). Accuracy of IP Geolocation Databases. Cartography and Geographic Information Science, 42(3), 240-252.
  • World Wide Web Consortium. (2022). W3C Geolocation API Specification (2nd Edition). W3C Recommendation.
  • Zandbergen, P. A. (2009). Accuracy of iPhone Location Provisioning Using Cell Tower Triangulation, Wi-Fi Positioning, and A-GPS. Transactions in GIS, 13(s1), 5-25.

Calendar Infrastructure & System Time: How Web Applications Track What Day Is It?

Network time protocol server architecture showing device synchronization for tracking what day is it?

Every morning, millions of users turn on their laptops or smartphones and wonder, “What day is it?” We rely heavily on digital devices to show the correct date, manage calendar appointments, and schedule work tasks. However, maintaining an accurate date across millions of connected servers is a complex task. Digital systems constantly process time calculations behind the scenes to keep our global digital world operating smoothly.

How Digital Systems Track Dates and Calendar Standards

Computers do not store dates using traditional human calendar words like Monday or March. Instead, operating systems count seconds from a fixed reference point called Unix Epoch time, which began on January 1, 1970. The operating system continuously converts these raw seconds into human-readable calendar dates. Consequently, software applications can easily determine the exact day, month, and year for any location worldwide.

Furthermore, applications must automatically adjust for leap years, variations in month lengths, and daylight saving time shifts. For example, programmers write specific rules so that the calendar adds February 29 every four years. In addition, global web platforms accommodate different regional calendar standards, such as the Gregorian, Islamic, or Hebrew calendars, by translating central Unix time values into localized displays.

The Role of NTP Servers in Global Time Synchronization

To ensure every smartphone and server agrees when asking what day is it, networks rely on the Network Time Protocol (NTP). Atomic clocks around the world maintain ultra-precise time and send this signal to primary time servers. Thereafter, secondary NTP servers distribute this accurate time data across the internet to personal devices, preventing system clocks from drifting apart over time.

+———————————————————————–+
|                         ATOMIC CLOCKS                                 |
|               (Reference Time Source – Stratum 0)                     |
+———————————————————————–+
                                    |
                                    v
+———————————————————————–+
|                     PRIMARY NTP SERVERS                               |
|                     (Stratum 1 Servers)                               |
+———————————————————————–+
                                    |
                                    v
+———————————————————————–+
|              CLIENT DEVICES & WEB APPLICATIONS                         |
|         (Smartphones, Laptops, Web Browsers – Stratum 2+)             |
+———————————————————————–+

Fixing Out-of-Sync System Clocks and SSL Certificate Errors

When a device clock strays from the actual network time, users experience confusing software glitches. For instance, an incorrect system date often triggers severe SSL certificate errors in web browsers. Browsers compare the website certificate’s valid date range against the local computer clock. If your computer clock shows a date in the past or future, the browser blocks access for security reasons.

Fortunately, users can quickly troubleshoot out-of-sync system clocks on both Windows and macOS. You can resolve most date errors by navigating to system settings and toggling on the automatic time sync feature. Furthermore, manually clicking the “Sync Now” button forces your device to reconnect with official NTP servers, immediately restoring web access and fixing security warnings.

Setting Up Time-Zone Automation in Daily Workflows

Modern productivity tools offer powerful time-zone automation settings to prevent calendar confusion for remote teams. Applications like Google Calendar, Slack, and Microsoft Outlook can automatically detect your current location and update your schedule accordingly. As a result, team members working in different time zones always see accurate meeting times without manual calculation.

To streamline your daily workflow, enable automatic time zone detection on your operating system and calendar apps. Additionally, set secondary time zones inside your primary calendar view if you regularly collaborate with international colleagues. Proper calendar automation saves valuable time, eliminates scheduling conflicts, and ensures everyone knows exactly what day is it for global deadlines.

For technical guidelines on how web standards handle temporal formats, visit the W3C Date and Time Specification.

References

  • Mills, D. L. (2010). Computer Network Time Synchronization: The Network Time Protocol on Earth and in Space. CRC Press.
  • Tanenbaum, A. S., & Bos, H. (2014). Modern Operating Systems (4th ed.). Pearson.
  • Network Time Foundation. (2024). Network Time Protocol (NTP) Specification and Architecture. NTF Documentation.