Well first of all, we would need some kind of a good to go from them.
I think in order for the community to be able to help out efficiently without everybody constantly nagging them we would need some collaboration tool, something like Jira, but free.
But I guess it kinda depends how many people chime in and whats there to be done.
I can certainly offer my help, if it's of any use. I'll would be able to get some CMS running, adapt some base template to the design etc. but if there is somebody who does this for a living even better.