Congratulations to the organizers and Fukuoka Institute of Technology for a pleasant and well-organized ARES 2009 conference.
Almost all the sessions I attended had engaging discussions.
If you’re interested in grid security you might want to read a piece I and 4 colleagues wrote on our gripes with the current model (GSI, proxy certificates and all that) and a proposal of something simpler. It will be published in the proceedings.
Here are my slides.