well, i finally upgraded my home server (shaken). it used to be an old Sun Fire V120 with a 650 Mhz UltraSparc IIe processor. now it's a tyan S2865 dual core 2.6 Ghz opteron system. man, does this baby scream. it was a PITA to move all my existing services over to a new server, but it's nice to finally have a fast and responsive system. it's also nice because i designed the new system to be extra quiet. the old v120 used to put out about 60 dBA, which means that you didn't ever want to be in the same room as the system. i designed the new server to be as quiet as possible and i think it worked out pretty well since when i started it up i couldn't hear it over the noise from the fridge.