HEATKEYS

Talk about codecs/decompressors, file types, cd/dvd writing and more!

YouTube is a place to discover, watch, upload and share videos.

Having problems opening a file? We will help you find products that can open, view or play your files.

Ask questions and get answers from real people with Yahoo! Answers UK. The place to find the answer to any question on any topic of discussion.

Thousands of file extensions with detailed information about each file type, including a list of programs that open the files.

This forum will help you with all your video and audio questions!

Find which Windows software can open a file with specified extension

A library of over 500,000 free and free-to-try software programs for Windows, Unix/Linux, Mac, Mobile Phones, Games and Drivers and an up-to-date news and reviews section focused on IT subjects

Reviews and free software downloads for Windows, Mac, Palm, Pocket PC, and Mobile Phones. The best programs and games. Buy software directly online.

PC Pitstop offers free computer help, use our free PC Diagnostics to tuneup your computer.

Over two thousand step-by-step tutorials covering all tech topics.

Running a small business. Learn how to operate and grow a business with information from accounting and bookkeeping to how to obtain small business financing, get ideas for franchises and more.

Mac Forums is a discussion forum for Mac, Apple, iPhone and iPod related topics. Find great Windows to Apple switchover questions and answers as well.