StraightUpSocial News Links for 2/1/2010

Foursquare Teams With Bravo TV

Nick Bilton at The New York Times tells us how Bravo TV is utilizing FourSquare to entice and reward its viewers, and in the process is promoting the geo-social-networking tool.

Microsoft Tries To Reinvent The Bar Code

Ina Fried at CNET News shows us how Microsoft is promoting the use of Tag, described as the “hyperlink in the physical world.”

Grammys: Imogen Heap Accepts Award Wearing Twitter Dress

Barb Dybwad at Mashable tells us how fans of Imogen Heap showed up at last night’s Grammy Awards via the singer’s tweet powered dress.