Loopt on iPhone

today somebody told me loopt on the iPhone was pretty cool. Since this was the second person to mention it to me in the last week, i installed it. It’s an interesting service… basically location-based, mobile social networking. Not sure yet if that is something that i need in my life or not. we’ll see. My biggest problem is that if one of your friends wanted to assassinate you, it would just make their job way too easy.