I'm still fairly new at this game.  Just built my first computer.  Before that I had a Micron Pentium 133 before MMX.  Now I have a 1GHz T'bird on an Abit KT7A-RAID mobo, 256MB Micron SDRAM, IBM 46.1GB 7200rpm ultra-ATA hdd, Vantec cooler (man, I hate that Delta Black Label fan), Leadtek GeForce 2 GTS, SoundBlaster Live! Value sound board....  Still working on it, but it is a start.  After I get done playing with this one, I want to rebuild the old Micron for my son.