Saw you guys talking about headphone amps on the chatbox. I did some digging around about a month ago when I got my (amazing) new Beyerdynamic DT 770 Pro headphones. They are big, and require a bit more push, so I started looking for a solid desktop amp that I could also use portably. This one got some good feedback, and looks like it could take a hit from a nuke :-) He makes them out of good parts, and tries to make them do as little "coloring" of the sound as possible.
http://cgi.ebay.com/ws/eBayISAPI.dll...=STRK:MEWAX:IT