Had a 08' Fuji Track Pro last year, off the shelf complete bike was like 15.5 ish lbs. IIRC and paid $799 with a 10% discount coupon at Performance.

My current fixed bike, a Tricross Singlecross is a porker at about 21 and even with similar gearing (48x15 vs 48x16) I cannot sustain the same speeds I was able to do on the (aero) FTP but I'm willing to compromise on a versatile frame.

One frame that you should check out is Argon 18's Electron. Unless you have some parts laying around waiting to be used sometimes buying a complete bike makes more economic sense.