Peter F: There is a network problem at our hosting provider (Wiredtree) that caused our server (and many others) to be unavailable for several hours. able2know.org is back up (for me at least, may not be for everyone yet). http://twitter.com/wiredtree
My entry into the site seems to stall part way in...with a blue tone to the site during the stall. Then it seems to work its way out of the problem.