These Portal themed custom PCs were created by extra tech-savvy fans: This Weighted Compaion PC was build with scrap pieces of acrylic and a spare week. [url=http://www.bit-tech.net/modding/2008/01/21/the_weighted_companion_pc/1][link][/url] A month of work went into this replica of the computers terminals found behind the scenes of Aperture Laboratories. [url=http://www.hardforum.com/showthread.php?t=1244054][link][/url] Here's a dedicated termial programmed in 8080 Assembler to play the Portal credits sequence complete with a chip-music version of Still Alive. [url=http://www.gamingsa.com/?nid=869][link][/url]