For my and your convenience, I have updated my “XML Content” page so it is a little bit easier to find the XML posts. There weren’t that many typical XML posts although I think the list has been added with another 20 post links. 2009 was a year with al lot of economic pressure (therefore more work and less energy to do some extra fun stuff in the evening), testing the Oracle 11gR2 beta software over and over again and a lot more presentations training and preparations to get it done.
Anyway. I hope it will make a useful list and get you started on some of the XML DB features.