I made a fishtank out of a 1995 Apple Performa Plus monitor. It still lives almost a year later. My fishes names are Clarus and Tux. Don't ask. Just do a search for the Author "Jeff" on the http://www.metku.net modgallery. It's floating around there somewhere.
Mobile-2.2Ghtz Core 2 Macbook, 4GB ram, 160GB HDD
Server-Dual 1.42 MDD G4, 1GB ram, 4 random hard drives.
PC-C2D 2.4Ghtz, Asus Commando, 2Gb ram, 3 hdd's in raid 5, 8800GTS.