I think we need more time.
Lets get more pages up, and work on the pages we have.
The beginning of a wiki is a very delicate time, and it needs lots of love by its members to craft the critical mass of content.
So lets announce "later".
We should not only get a logo first, but also built up some more pages, a discussion culture... and fix any remaining bugs we might find. Don't bother about looking for more audience, just use this wiki :-) Jorgen-Schäfer