Thecus NAS
Currently running 3 disk raid 5, I'll add more disks to it over time. 5 bay sata RAID with an Intel Pentium M processor running Linux. As soon as I get settled in with it, it's very customizable. I want to put a bittorrent client on it for starters.
My media collection went over 1TB and normal HD backup was no longer cutting it.
Looks nice!