What happens when you pass an old high school flame on the street? We tend to say, “Phew! We weren’t recognized!” But Small Planet thinks you want to meet up, and has developed the CrowdSurfer application to enable finding each other via your Bluetooth phones. The software officially runs on phones using the Symbian Series 60 OS, but should work with any phone that supports J2ME Midp 2.0 and JSR-82. CrowdSurfer also wants to help you find friends and people with similar interests, but considering you’ll both have to be a member of Small Planet, have one of the supported phones, and install the software, don’t expect to instantly gather any smartmobs on the spot just yet.