Here are some option details from the european option list. Some options will not, atleast initially be avialable in the US.

206 6-speed sequential manual gearbox (SMG)
6-speed sequential manual gearbox with 3 programs, Normal, Sport and Drive mode.
Includes the 255 Leather sport steering wheel diameter 379 mm.

609 Navigation System Professional
incl.
DVD-unit
8.8 inch color screen with split screen function
MP3 decoder
Arrow and Map guidance
663 Radio BMW Professional
The 609 requier 620 Voice control system and is not avialable withe 644 Complete Preparation for Bluetooth telephone

601 TV-function
incl.
8,8 inch color screen with split screen function
DVD-player
663 Radio BMW professional

610 Head-Up display
Mulitcolor projection 6x3 inch on windscreen
Speed
Navigationsystem arrow guidance
Onboardcomputer info. / Check Control
Active Cruise Control information

453 Active seat ventilation
only with leather upholstery Nasca

339 Shadow line
356 Climacomfort laminated windows
357 Break resistant glass
455 Active seats
678 Headphone outlets rear with channel and volume controls
696 DVD-changer for 6 CD/DVD discs
761 BMW individual Privacy Glass rear side windows and rear window.