Yeah, a new version would be cool.
I have seen (and made) several suggestions here that should be really easy to implement.
CL: dont worry about game balance. Please, just do it and release it as a beta, I'm sure you will get a lot of feedback regarding game balance here.
(adding a new thread here should do it :)
Is a new version close to being released?
What features are you working on incorporating, or will it be just bugfixes and more maps?
I guess it's about time now

And I suggest that CL read this forum thoroughly, because a lot of great ideas has been posted since the last update...
Man, already itching for a new version? How often would you like them?