Loopt Founder: iPhone's New Multitasking a "Sea Change" For Location Gaming

Loopt's updated iPhone app is out. With it comes Star service as an add-on that turns Loopt into a sort of loyalty card for everything. What's more, Loopt is an iOS4 app and can run in the background. Loopt's founder talked with us about this new awesomeness.

Star is powerful, demonstrated by the fact that it's launch location-based-loyalty partner is Gap. We've connected with Loopt founder Sam Altman about Star, and he notes that he's "thrilled about the response to Loopt Star, where we are...