» Capsa Casemodding Community    A discussion forum to get help with or show off casemodding work.    http://www.capsa.dk/?lang=en

» Guru3D    Reviews, analysis, drivers and tweaks for 3D graphics cards.    http://www.guru3d.com

» MVKTech    Hardware tweaks, reviews and BIOS resource center.    http://www.mvktech.net

» OCWorkBench    PC hardware news, articles, and reviews site with a large forum community for overclocking and tweaking.    http://www.ocworkbench.com/

» Overclockers Forums    Highly active forum dedicated to overclocking Intel and AMD based PC's.    http://www.ocforums.com/

» Overclockers.com    Overclocking enthusiast site that focuses on overclocking news, reviews, and practical advice on the cutting edge of PC performance.    http://www.overclockers.com

» PC Speed Up    How to guides for PC optimization and daily maintenance.    http://www.pc-speed-up.com

» Speedy 3D - How To Section    How to guides for hardware installation, and computer and case modification.    http://www.speedy3d.com/articles#how-to

» The Lunch Box    Source of information to help increase the performance of a PC and extend its useful life.    http://www.geocities.com/_lunchbox/

» The PC Improvement News    Tips and tricks, and tech articles updated weekly.    http://pcin.net/help/articles/

» TweakTown    Reviews, articles and guides to tweak a computer system.    http://www.tweaktown.com/

» Tweakfactor    Articles about performance tuning of hardware and games.    http://www.tweakfactor.com

» [H]ard|OCP    Offers news and tips to help achieve maximum PC performance.    http://www.hardocp.com