GolfSense is a system that aims to prove your swing, and while I think there is no help for yours truly, this piece of tech is very intriguing for the golf minded. Working by syncing across a motion sensor (available in white or black) and a free smartphone app, the GolfSense sensor fits to any golf club and monitors your swing to give feedback via the supporting app. If you are spraying balls off the fairway then GolfSense is probably for you. US$130