I've enabled Google Analytics for the front page, forums, and wiki. Ian and Mimirswell both have accounts. If I had known that you could easily create more admin accounts, I would have got Ian to set it up in his own name, and/or I might figure out some way to transfer it to him. I did it this way because AdSense is a PITA that way and I assumed Google Analytics would be too, plus this is generally easier. I might have to transfer the account to Ian anyway, since according to the ToS a 5,000,000 views-per-month limit exists if you don't participate in AdSense, and I don't know if it will realize we do if they're under different accounts.
Anyway, it's accessible here. Other admins who want to have access can ask. Once I see what sort of data it produces, depending on sensitivity of collected data, I might allow other random interested parties to view it, if I can't set it up for public viewing. I suspect the collected data is too sensitive to be made completely public.