foursquare App
it's okay. definitely the pioneering geo app. i'm a little bored w/ checking in. i started making up places, like checking into feelings - teenage angst, etc. that spiced it up a little, but got tired too. as an early adopter (april 2009) I never once received a discount or deal on anything the whole time i've been using it, so it's tough for me to maintain enthusiasm. I'm digging facebook places, since I have a thick network there, and it just makes sense to keep it on platform. I get the treacherousness of that, but at this point, I'm going w/ it.