It seems that shindig 2.0 implements OpenSocial 1.0. For rpc feature described on page http://opensocial-resources.googlecode.com/svn/spec/1.0/Core-Gadget.xml#gadgets.rpc, it says "Provides operations for making remote procedure calls for gadget-to-container, container-to-gadget, and gadget-to-gadget communication." I wonder whether "<static> gadgets.rpc.call(targetId, serviceName, callback, var_args)" can be used for inter-gadget communication. In my impression, old versions of shindig only supported communication between gadgets and gadget container. Inter-gadget communication was not directly supported. It that supported in shindig 2.0? Based on my reading of source code, it is still not supported.
Thanks! Gerald
