I had to go with WASP. The whole mascot thing seems very cool. Given the name has been used elsewhere, it is still cool.
Another thing to think about is word of mouth referrals. WASP will be much easier to say and
remember than phpPP. Its pretty easy to type too. Plus how cool would it be to have "Powered by WASP © 2002 phpBB Group" at the bottom of the page. 8) And as you can see, the association is still there.
I think it would be interesting to see what the people who voted third party would pick, now that there is a big two.