Luke Wroblewski has been sincerely pointing too and jotting down the points from various IA Summit 2007 presentations and talks. It is of tremendous value, especially if you have not been in a position to attend it. Not only are the topics pretty interesting, they are quite relevant and answer some of the difficult questions. Some topics also raise some not-so-obvious questions, like Design Framework for Findability and IA and Ethical Design. Very helpful.

