Look Mum, New Bike (Look 464 build)

as the bike will have two guises I'll split the (potential) parts list into three parts

base - stuff that remains static
road - bike setup for long rides
track - bike setup for track

Base Build
Frame: Look 464 AL P
Forks: Look 464
Headset: FSA Integrated (comes with frameset)
Crankset: SRAM Omniums (black)
Bottom Bracket: SRAM GXP team (comes with crankset)
Chainring: SRAM Omnium (48t, comes with crankset)
Seatpost: Kent Eriksen
Saddle:
Stem: Thomson X2 or Moots
Chain: Izumi super toughness

Track Build
Bars:
Wheels: Dura Ace 7600 CX ray spokes laced to Velocity deep v with red Dura Ace decals
Pedals:
Sprocket(s):
Tyres:

Road Build
Bars:
Brake:
Lever(s):
Wheels:
Pedals:
Sprocket:
Tyres:

I'd take a look at B'jammins Burls
He has some fairly awesome setups for that, in various guises.

If it were me I think this sort of bike I'd go Ti or custom steel (Oak Cycles)