You can play with it all you want, just don’t touch it. Your phone that is.
You’re out the door in a hurry as you realize your computer is still running. Not wasting any time, you send a quick text stating “shutdown #mycomputer”, and continue on your way.
Do you wish your home computer would fit into your pocket? With Windows Phone 8 it does. These remote desktop apps give you access to your PC wherever you are.
Irrespective of the motivation or justification for spying (such as spousal infidelity), spying is illegal and a gross invasion of privacy in most countries around the world.