My upcoming sessions:
AppFabric Applications atNRW Conf 201109.Sept.2011 Wuppertal
HTML5 widgets in WP7+MonodroidMobility Day21.Sept.2011 - ZagrebAppFabric and WCF sessions atAdvanced Developer Conference 26.-27. Oktober 2011 in Frankenthal
AppFabric Applications, queues, topics and more atPrio Conference02. - 03. November 2011 in Meistersingerhalle Nürnberg
AppFabric Applications deep dive hosted by.NET User Group Frankfurt17.Nov.2011 18.30-22.30 Microsoft - Bad Homburg
If you are looking for restrictions on the Web service calls that members of the RFID User group can make from various proxies here is very good description on MSDN.