So to quote the existing FAQ (and play devil's advocate), how would this be done in a "non-evil way"?

For example, a) if I didn't have an account here and wasn't interested in opening one up, I probably wouldn't be keen on having my entries imported somewhere else. (The same applies to imported comments I suppose, though.) b) What about locked community posts, which presumably may have been locked to prevent sharing outside of the community it was posted to?

Also, c) Would community posts from LJ users show up as openID? I can't remember if openIDs can post to comms on LJ or here, or not.