The power of collaborative effort, especially relevant to us Pittsburghers. People can report on the road and snow conditions on streets close to where they live.
A Global Location Based Information Service
“CellSpotting.com” is a global location based information service for mobile (GSM and UMTS) users.
Use CellSpotting to find information for the place you are at! and even better, you can help and give information to others about places you know! CellSpotting is a Collaborate Location Based service built by its users.
"Seattle-based Newsvine, Inc. was launched in March 2006 by a small team of like-minded colleagues with one purpose: to build a perfectly different, perfectly efficient way to read, write, and interact with the news."
100% Browser-based - No downloads or installs Shared viewing of: DOCs, PPTs, XLSs, JPGs, PDFs and more Real-time Desktop Sharing and Screen Capturing Tools to Whiteboard, Draw and Annotate Built-in Text-chat and Teleconferencing
In social networks, some individuals interact with more people and more often than others. In this context, one may wonder: under which conditions are social beings willing to be cooperative? Current models proposed in the context of evolutionary game the
?. Proceedings of the International Workshop on Web 3.0: Merging Semantic Web and Social Web (in conjunction with the 20th International Conference on Hypertext and Hypermedia 2009), Torino, Italy, (июня 2009)
B. Adler, и L. de Alfaro. WWW '07: Proceedings of the 16th international conference on World Wide Web, стр. 261-270. New York, NY, USA, ACM Press, (2007)