iSpy with an iPhone?

Apparently with a few tweeks you can actually use your iPhone as a camera to spy on someone. Here is how to do it...

1.) You need a jailbroken iphone, one that is unlocked.
2.) Install the Cydia Application
3.) Download the Veency iPhone Virtual Network Computing (VNC) Server on it
4.)This program helps you link your iPhone to your computer, allowing you to view your iPhone's display in a window on your desktop
5.)Once you've installed the viewer on your computer, you can input your iPhone's IP address (found under the Wi-Fi section in settings). At this point, it's critical that you click "accept" on your iPhone to allow the VNC connection to take place.
6.)Now that you're viewing your iPhone's display on your computer, you can use an iPhone video recorder application such as Cycorder on your hacked iPhone. This turns your camera's 2.0 megapixel camera into a video camera. Once you've set this up, you should be able to observe the live video feed from your iPhone on your computer screen. With a networked iPhone and computer, you'll be able to turn the video camera on and off, as well as adjust settings, play music and do lots of other stuff.

Good luck! Although they do not recommend you do this because you are risking it being stolen and it doesn't really hold that much video, who would have thought you could do so much with the iphone.

http://electronics.howstuffworks.com/how-to-tech/how-to-use-iphone-as-security-camera1.htm