Just heard that my MIOPS unit is shipping on Saturday! Android app already installed and ready to go. MIOPS is a device you slot into your hotshoe, controllable through your phone over bluetooth and contains multiple sensors allowing you to capture events you wouldn't normally be able to. What attracted me to this unit in the first place were the high speed photography options - lightning, sound, laser break triggers etc, but it comes with a range of other options and allows you to create your own custom triggers. Can't wait to play.