For the sneaker freaks out there, the endless search for limited edition Dunks has become a little bit easier.  Two savvy sneaker fanatics, Brandon Williamson and Dennis Grant, have put their money where their sneakers are and developed a new sneaker-shop tracking app: Solesearch.  Solesearch uses your phone's GPS to locate every sneaker boutique (phone number included) within a 150 mile radius of where you are.  Download it for free on the iPhone or Android today.