The MMS 2013 keynote and sessions will all be available for replay through the Channel 9 web site this year. Sessions will generally be available for streaming around 24 hours after the session is complete.
Channel 9 has finally unveiled their MMS 2013 site, including an RSS feed that you can use to be notified when new sessions are posted.
The Channel 9 MMS 2013 page: http://channel9.msdn.com/Events/MMS/2013
The RSS Feed: http://channel9.msdn.com/Events/MMS/2013/RSS
And, don’t forget…
The Channel 9 Windows 8 app:
Channel 9 app for Windows in the Windows Store: http://apps.microsoft.com/webpdp/app/29b1eeb0-9d70-482d-9bcb-291014cb9fb1
P.S. As of today, the Channel 9 app does not have the MMS 2013 event set up, but our buddy Joey Snow has promised that it will be available in the app by the time MMS 2013 kicks-off.