1) Criticism is all fair and well, but don't make it personal to a particular member of the community. All offensive posts that are considered to be sexist/racist will immediatly be removed and theat person will be blocked from the community.
2) All those willing to post must have LJ accounts.
3) Keep to the point. It is a U2 community. That's not to say that you can't mention other bands, as long as it's relevent. If you want to discuss the finer points of 'Hail To The Thief', join the Radiohead community.
4) Feel free to post pictures, but please use lj cut tag.This avoids making the community slow.