Money's not an issue?
In that case, here's a list of suggestions.
Forks- Colnago star ($600)
Headset- American Classic Ultra-Lite 1"
Stem- Syntace F99 or Ritchey WCS Axis
Bars- Easton Equipe CF.
Shifters- Record
Ders- Record
Cassette- Record
Crank- Stronglight Pulsion CT
BB- American Classic ISIS (140g)
Pedals- Look Keo Titanium
Wheels- Rolf Prima Elan or similar (1250g)
Brakes- Zero Gra.... well, you get the idea.
Tires- Veloflex
Post- USE Alien (trimmed) (just because it's differant)
Saddle- Something extremely painful to sit on.
Be prepared to spend obscene amounts of money. Then, you will have a Ti weight weenie bike.