I've been kicked out of groups by one Admin for posting SL pics, even after I explained that another of the Admins invited my picture to the group. The Admin that kicked me out was incredibly rude,
so I emailed the other Admin that invited me, and he didn't do anything about it, so I left the group. The Admin that kicked me out had the nastiest things to say about SL, and I was flummoxed about the hate.