i dont know why there has been a surge in hygrid, and more specifically why a bunch of new signups are behind it (and doing a great blendy job, too!), but i am always thrilled to see activity in that area of the sito world!
inspires me to join in... how bout some loops?
Active/New discussions on SITO have been moved to Google Groups.
Please check out the SITO general and Gridcosm topics over there.