I think everyone should help! And if something isn't yet done, don't ask to do it, just start writing it :) If the structure has to be changed later that's still easier than writing everything from scratch, so nothing really goes to waste, and it's important right now to build momentum. If someone who reads this is one of those awesome people floz requested, by all means take over immediately, but this is a big task to dump on a small amount of volunteers.
klaus gave me ftp access so if anyone needs a specific extension please request here and I'll add it.