Here's some Campy Daytona hubs.
http://www.totalcycling.com/index.ph...B_DAYTONA.html
Rims, you can either go with the basic Mavic Open Pros, or you might want to see if you can find a dealer who can get you some Torelli Triumph rims, which are made by Ambrosio, basicaly rebadged Excellence, I think.
Aluminum Campy Centaur post
http://www.labicicletta.com/edatcat/...S-CAMPOSTCEN04
If you're not gonna go with the Campy headset, the only other option would be King.