What Flex 2 technologies does JamJar use?
JamJar uses both the Adobe Flex 2 UI framework as well as Flex Data Services (FDS). Within FDS, RPC services, the Flex Data Management Service, and Flex Message Service are used to talk to our persistence tier as well as our J2EE server app. More information can be found within the Adobe JamJar: Using Flex 2 to Build a Collaborative Environment Application white paper PDF.