http://blogs.technet.com/b/omers/archive/2012/06/09/exchange-at-teched-north-america-2012.aspxTechEd North America 2012 happens next week in Orlando, Florida. This year, there are several Exchange break-out sessions and hands-on labs for IT pros and developers, including sessions on Exchange 2010 high availability, virtualization, retention anden-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)