For those of us who fantasize about the dream PC we'll buy as soon as our lottery numbers come up, here's an option to consider: the OrionX2 from OverclockersUK. It costs the equivalent of just over $43,000, or around 20 high-end gaming PCs. 43 grand is, of course, an awful lot of money for a computer, but this isn't your everyday PC. Designed by overclocking champion Ian "8Pack" Parry, the OrionX2 is actually two overclocked systems packed into one case, making it a workstation/gaming machine combo.