Ed Cohen's Public Lists
-
America's Road Less Traveled (3)
Off-the-beaten path, out-of-the-ordinary sights and sites throughout America rarely covered in traditional tourist guide books
Created: Jul 05, 08 Modified: Nov 12, 08
-
Technology (1)
News and feature stories about new --and often innovative--technological advances in science and industry
Created: Jul 05, 08 Modified: Jul 05, 08
1 - 2 of 2
Highlighter, Sticky notes, Tagging, Groups and Network: integrated suite dramatically boosting research productivity. Learn more »
Join Diigo