Hmm, I've looked at Junior posts and they have the TNX button. That's discrimination, if somebody helped you out who cares what your status is??
I think it just showed up a month or so back. I don't care if I get thanked or not but I hate it when nobody gives an update. I haven't had any issues with my 6700 so haven't had to ask for any help....lately. =D> (Edit:supposed to be an applause emoticon but didn't show up! Edit2: The button goes away from your own posts so you can't thank yourself! LOL).