I'd be quite excited about more Futurama of any form. Hey, if Family Guy can make a comeback, why not Futurama? Although I suppose FG appeals to a much broader audience (which does include myself), I always thought Futurama was the better show on every level. I do think you do need to be abit geeky to really get a number of the jokes, which is probably why is isn't as appreciated by many people.
If they do end up producing new content (and keep the quality up, we don't need trash), I'm sure to be in line for my copy.
PS. Anyone know any other sci-fi comedies out there, other than Futurama and Red Dwarf? And no, Star Trek TOS doesn't count