DotSpots Launches Collaborative Annotation Platform To The Public

DotSpots, a TechCrunch50 startup that demo'd its product last year, received a good amount of buzz and even a compliment from judge Marissa Mayer. Today, the startup is launching its annotation platform to the public, after thousands of people signed up to use the service over the past year. DotSpots' service is simple—it lets users annotate any part of a web page, from a single quote to the...