flup maybe? http://www.saddi.com/software/flup/
Haven't used it, but I've seen it suggested in a number of places for FastCGI support...
These are all the client side, though I'll probably be using that for reference if nothing comes up. I believe all of these are using Flup, though there is also a fcgi module in jonpy that is also used some places (might have been used for Flup for all I know).# Ian Bicking