well about the voting based anime suggestion system, it will use review data too of course.
there is no need to make votes anonymous, bc for normal users they are.
the db stores who issued each vote but there is no way for anyone (except /me >=) to see that data.
and there won't be, ever.
even with the anime suggestion system you'll not see who voted for what or who's votes are the best match to your votes.
you'll just see the result => suggestions for animes.
I don't see why we should allow anonymous reviews. if you don't want yoru username to be listed there, simply don't post any reviews
BYe!
EXP