http://www.mobizen.com/en/
http://www.mobizen.com/en/?cat=4
http://www.youtube.com/watch?v=QYn4DmtByn4

Very interesting app

I have some troubles with install USB driver for Nexus 7 (2012) wifi ...

will test
https://play.google.com/store/apps/details?id=com.sand.airdroid
http://www.youtube.com/user/AirDroidTeam