I recently purchased a FUJI track bike from

http://www.sheldonbrown.com/harris/fujitrack03.html

I opted for the fixed/free edition, w/42-16 gearing. I was going to build a fixie, but only had a frame to start with and had to buy everything else. Decided to go this route instead. Never rode a fixie before, so this deal wasn't too bad (at least that's what I thought-FWIW). Since I got this bike my OCLV and Serotta CSi have sat idle in the cellar. It's way more fun than I ever expected.