Well until they block this too. Anyone else having issues posting from their place of work b/c of filtering etc? Check this site out http://logmein.com it's free and it rocks!
bingo, was the same deal for me too proxies blocked but not this site
I also just found out I could actually play WoW from here but my god it's slow as the refresh just isn't fast enough but I can sit in a corner and chat lol.