@AUR2 Devs: I decided i'll try to provide you a git repo asap, means that it this task went some entries up in my tasklist ;).
Well. Thinking about it.. git, as well as other distributed scm systems, are largely pull based. Sure they can be centralized (a subset of distributed), but I don't think we need to rush out and create a central repo. The arch devs can certainly create a 'master' repo that people can pull from. Then each of the devs that want to contribute can either put their own repo online that we can pull from, or they can submit mail patchgobs for inclusion. This is how the pacman source submission process works, as well as the linux kernel. So if you want to setup a central repo for people to work from, that is great. However, I think for upstream submission, we will probably just use pull or patchgob instead of direct push from everyone. Something to consider at the very least...