I tell everyone my computer is an eMachines, but I custom built most of it. There are only a few original parts, the rest I put in there on my own. Only original parts are the CPU+HSF, HDD, MOBO, DVD Drive and case. Next thing I plan on replacing is the CPU, but that won't be for quite some time. Get me an even better dual core, I hear these Pentium D's are going out of style. And I want something that runs cooler, this Pentium D runs 52 degrees Celsius at idle temperature, and under load it goes up to 60. The Pentium line is naturally like that, though, I just don't like it.