offers thousands of free computer tutorials covering a wide range of computing topics such as: Photoshop, Linux, Windows 7, virtualization, computer hardware, programming, and much more. In fact, TechTutorials, covers nearly all aspects of computing.

We have a separate site completely dedicated to computer hardware tutorials as well.

If you are interested in computer certifications such those offered by Microsoft, Cisco, CompTIA, LPI, and others, you should start by reading our Introduction to Computer Certifications. After you are familiar with the various programs available and the certification process, you will need to get some study materials. Learn how to save a ton of money on certification books, practice tests, CBT training and other materials by reading Learn How To Get Certified... For Less!

Another way to save money on your A+, Network+, CCNA, MCITP, MCTS, LPI and other certifications is to use our free practice tests and free study guides. If you have questions about certifications, visit our popular certification forums to get answers.

We also offer specialized articles and tutorials for non-technical fields. TripTutor provides free travel guides with user reviews, maps, and tons of information about some of the best vacation spots in the world. provides a ton of free beer information including a massive database with over 16,000 beers.

We hope you enjoy all of the free information and resources we offer!