As mentioned look in old threads.
I got a Mercier Kilo TT. The frame seems nice. Some components are decent, others are cheap. Its a bargain basement fixie so don't expect a nice racer. But the package works.
I still think I might have gone for an IRO if I did it again. But I don't have any experience with decent upright bicycles. (Only recumbents before my fixie).
Craig