I have no idea why some people think XtremeSystems = expensive high-end parts only. This forum is all about overclocking. I haven't checked the definition of the word "overclocking" lately but I doubt it incorporates: "use only expensive pre-overclocked and top binned high-end components".
About Xtreme Systems


Computing Without Limits!

Xtreme Systems was originally developed as an exceptional forum around the world to work as a distributive computing team to push hardware and software to the maximum limits (over-clocking). The network has grown from 100 top computer minds from around the world to several million users pulling in a average of over 1.3 million pages views per day (over 36 million per month) and 2.8 million user sessions per day. We are one of the fastest growing social networking forum based websites in the world, growing at a rate of 468% per year since inception.

Xtreme Systems, Inc is recognized as the #1 professional-computer gaming forums with a true competitive edge driven by the most powerful systems in the industry. Xtreme Systems is an IT system integrator dedicated to delivering innovation in the computer industry years ahead of schedule.

Xtreme Systems is comprised of computing teams, reviews, and news. Xtreme Systems has the top over-clocking teams in the world, consistently pushing systems and software far beyond expected limits. IT professionals, Gamers, and Developers look to Xtreme Systems for unbiased benchmark testing and written reviews, constantly testing future prototype hardware and software. 58 million gamers worldwide and 15 million IT professionals are discovering Xtreme Systems as the Forum of choice for now and the future.

http://www.xtremesystems.com/aboutus/