There are now two 3.3.3a Dev Realms, one with am chars and one with pm chars.
Players should report all bugs/issues to gms on forums or irc. (you may pm me, razor950 on forums)
Things to be tested: (please test other things as well)
ToC Raid
ICC Raid
Daily Quests
To test make a copy of your current wow and update the copy to 3.3.3a
Note: Both realms will be getting updates every so often, whether it be crash or bug fix.
The changelog tab on this site will be working tomorrow, so you can keep on eye out for that.
Thanks
Razor950 / Rz