MMS session listing is up and running:
http://www.mms-2011.com/Topic/List
This morning they had 73, tonight they have 86. There are more sessions added all the time. Look for the list to be complete by the end of the month. Keep checking back for your favorite presenter or topic. You will notice that v.Next is now Configuration Manager 2012 so you might see both titles in the session listing. This is because it was given a formal name after the sessions had been submited.