Much of my attention, and rightly so has been focused on ADO.NET vNext and the halo effect it is generated since we had it's coming out party during Tech Ed 2006.
Every so often you see a technology although established in terms of the fact this is a core part of a platform, getting a fresh look from someone who recognizes it's usefulness in today's context. WebRowSet is one of those technologies I spent a lot of time during the life-time of JSR-114, and to my reading pleasure I spotted an article on 'Making the Most of JDBC WebRowSet' on OnJava.Com