You can now stream sessions from the 2013 PASS Summit on-demand from the PASStv site. There’s a lot of amazing content on there, including the Day 1 and Day 2 keynotes. If you’re interested in SSIS (and if you’re reading this, there is a good chance you are), there are two SSIS focused sessions available:

• SQL Server Integration Services Roadmap (Matt Masson, Wee Hyong Tok)
  
• Automate Your ETL Infrastructure with SSIS and PowerShell (Allen White)