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.
Ted Murphy looks at a soda can and sees an opportunity for people to make money. And not by returning the empties to collect a nickel. Instead, the CEO of IZEA sees people snapping photos of their beverages with their iPhones and collecting points through his new program WeRewards.