Defrag 2008 Speakers (More speaker information will be listed as it becomes available.)   Daniela Barbosa Mayank Bawa Lane Becker Connie Bensen Stowe Boyd Dow Jones Client Solutions Aster Data Get Satisfaction Community Strategist /Message           Buzz Bruggeman Garrett Camp Ian Davis Paul Downey William Duggan ActiveWords StumbleUpon Talis BT Columbia Business School           Ben Finkel Aaron Fulkerson Ian Glazer Ilya Grigorik Daniel Ha Fluther Mindtouch Burton Group CTO, aideRSS Disqus           Dick Hardt Deva Hazarika Bruce Henry Jeff Herman Rich Hoeg Sxipper ClearContext LiquidPlanner fuser Honeywell           Paul Kedrosky John Kembel Mark Koenig Steve Kickert Steve Larsen Infectious Greed hivelive Saugatuck Tech Founder/CEO, Riverock Technologies CEO, Krugle           Chris Law Charlene Li Howard Lindzon Kevin Marks Neeraj Mathur Aggregate Knowledge Lindzon Capital Partners Google Sun Microsystems, Inc           Ross Mayfield Kevin Merritt Perry Mizota Patrick Moran Derek Murphy Socialtext blist CMO, mzinga Isys Software           Dan Neely Yori Nelken Jeff Nolan Brian Oberkirch Lou Paglia Networked Insights TimeBridge VP, Software as a Service, Newsgator Like it matters Snagajob.com           JP Rangaswami Kathleen Reidy Deborah Schultz Chris Shipley Tom Tague CIO of BT Global Services The 451 Group deborahschultz.com Guidewire Group Thomson Reuters Calais Initiative           Andraz Tori David Vanheukelom David Vanheukelom Jonathan Yarmis Tim Young CTO of Zemanta IGLOO Software IGLOO Software AMR Research CEO, Socialcast                                           To see who spoke at last year's Defrag, click here