In the wake of the Airtel's announcement, talks in the grapevine is that, Vodafone will also be releasing the iPhone 3G for its subscribers on the same day -- 22nd August, 2008 -- which is about a forthnight away.
Spawning is a WSGI (Web Server Gateway Interface) server which supports multiple processes, multiple threads, non-blocking HTTP io, and automatic graceful upgrading of code.