We have been behind getting radio shows up on edge.technet.com but I finally got them posted.

TechNet Radio Community Corner: John Weston and Ryan Tacy discuss SharePoint 2010

http://technet.microsoft.com/en-us/edge/technet-radio-community-corner-john-weston-and-ryan-tacy-discuss-sharepoint-2010.aspx

 

TechNet Radio Community Corner: John Weston and Anthony Moreign discuss Windows Azure

http://technet.microsoft.com/en-us/edge/technet-radio-community-corner-john-weston-and-anthony-moreign-discuss-windows-azure.aspx

 

TechNet Radio Community Corner: John Weston and Tim Mangan discuss application virtualization

http://technet.microsoft.com/en-us/edge/technet-radio-community-corner-john-weston-and-tim-mangan-discuss-application-virtualization.aspx?query=1

These guys also talk about User Groups and community. Enjoy!