Work Finished:
???1.Basic learning of SOA,ESB,MDA in RSA.
???2.Gathering lots of integration related materials to study.
???3.Learn a bunch of BPEL samples.
???4.Discussion of overall system architecture and technologies to use.
???5.Disucssion of basic system requiements.
???6.Basic design of service architecture.

Work ToDO:
???1.Continue learning
???2.Study integratioin cases
???3.Continue discuss of system and requiements.
???4.Refine design of service architecture.