Migrating to Windows Small Business Server 2011 Standard
As microsoft already released documentation about migrating from SBS 2003 to SBS 2011, now they released some more migration scenarios. Here a overview of al released scenarios:
Migrate to Windows Small Business Server 2011 Standard from Windows Small Business Server 2003
Migrate to Windows Small Business Server 2011 Standard from Windows Small Business Server 2008
Migrate Windows Small Business Server 2011 Standard to New Hardware
Move all SharePoint Foundation 2010 databases for Windows SBS 2011 Standard to another server