It's been years since I took a picture of my home setup. so here's an update. This is my server setup at home (click for a larger image):
Last week we had a power outage and the UPS freaked out, so I had to shut everything down to reset it. I took the opportunity to install my 4-port NIC in xor, move the DSL router into the rack, upgrade xor to a 2.6 kernel, and take this nifty picture. Upgrades!