There's a lot:
Dead or Alive 3
Halo
Jet Set Radio Future
Morrowind
Moto GP Online
NFL Fever 2003 Online Beta
NFL 2K3
NFL Fever 2002
Oddworld: Munch's Oddysee
Online Updater Application
Official Xbox Magazine Demo Discs (1-14)
Project Gotham Racing
ReVolt
TimeSplitters 2
Xbox Live Connectivity Tool
Xbox Live Accounts
That's it.
