Just bumped into Gabbly and my mind haven't settled yet for all the ways this stuff can be used for. Haven't been this pumped for a year or so. I'd LOVE to show this stuff on Sand Hill Road. It would be a blast. You guys at Gabbly - don't sell yourself cheap!
To get an idea of what this stuff does, go to http://gabbly.com/www.slashdot.org or http://gabbly.com/www.yourdomain.com. No code to install, just embed some simple HTML, or append your URL after http://gabbly.com.