I sat down with arenson9 today to revew the issues that have been reported regarding edits being seen by some people and not others. We weren't able to reliably reproduce the issue, but in digging aroudn on the server and looking at the configuration, I found a couple of things that could have been contributing to the problem. Those have been resolved and updated in the hopes that they are the source of the issue.
(I could get into the details of what was going on, but I don't want to bore you with server BLAH BLAH TECHNOSPEAK)
Please keep an eye on things and if you find you are experiencing the issue where an edit has been made to a post or a reply and you aren't seeing it, comment on this thread with a link to that one. I'll do my best to look in here from time to time.
Thanks!