Im almost sure there should be a changelog on teh forums posts, as to see if any was edited/modified. Perhaps the cache keeps the original messages of some sort... i was thinking this for a while now... where ppl say something, u go against them with that argument and "magically" that line of text that incriminates/makes em look bad.. is no longer there... IMO we should fix teh edit button to just "add" text instead of being cappable of clearing it all