Orange Box on X-Box, does it support Steam?

[mswas]

Can I play Team Fortress from an X-Box on the same servers as my friends playing from a PC?

[Kinthalis]

Originally Posted by mswas

Can I play Team Fortress from an X-Box on the same servers as my friends playing from a PC?

Nope. Also, you'd get your behind handed to you anyway, what's the point? (incidently, that's one of the reasons why you can't cross platform game on most cross platform fps').