I'm aware of a few questions that talk about controlling a PC with an Android phone:
- control android device from pc
- How to Remote Control Android smartphone, if not in same subnet
- How can I turn my android phone into a remote control (mouse/keyboard) through bluetooth for ubuntu/linux
Is there any support for Air Gestures of the Galaxy S4 in any of these products? I would love to place my phone on table during a presentation and wave my hands around to magically advance the slides.