My last post was at the beginning of my 3rd Semester at Georgia Tech and after 4 months of hardwork, its time to get back to some hackery (and blogging).Looking back, this semester was a lot of fun (more than the ones before) and I worked on some cool projects:Gesture Recognition API for Sensors (in Android) [GERAS] - which was built due to the lack of one in the Android SDK and was heavily