Today marks the launch of the Commerce Server 2009 Forums on MSDN. Now you have a place to discuss all things CS2009...at http://social.msdn.microsoft.com/Forums/en-US/commserver2009/threads/. Add it to your bookmarks and we hope to see you there!
Separately, please welcome Charles Teague and the Commerce Support team to the world of blogging. When you call Microsoft for help on Commerce Server, you are in Charles' and his colleagues extraordinarily capable hands. Charles' personal blog can be found at: http://blogs.msdn.com/charles/. The Commerce Support Team blog is at http://blogs.msdn.com/CommerceSupport/.
Hope these help!