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Overview: Global Positioning System (GPS) is a satellite system that provides highly accurate location with the use of special GPS receivers and their augmentations. This accurate GPS data is of limited use by itself, unless it is coupled with a powerful visualization tool like the Geographic Information Systems (GIS). The GIS is a widely accepted visualization tool that presents data in a graphic form, which is a convenient and effective means of communicating complex information.
Nokia N900 at Web 2.0
Nokia shows off the new N900 device at Web 2.0 Summit 2009. This is the first tocuscreen mobile device (with phone capabilities) from Nokia...
Lunch.com Auto-Grows Communities Based On Common Thinking
Although it's possible to unearth and connect to like-minded people on social networks like Facebook, or on niche sites like TV.com (where community forms around a specific TV show), Lunch.com makes...
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