ok, so i was wondering if i could use my ipod touch 4g as a wireless camera. its not a crazy idea, i have my own wifi router and a fast internet connection and this idea is far too obvious so someone should have made an app on it. i mean, how cool would it be if you just put your ipod on the shelf, go to your room upstairs and spy on whoever you want. and you can use the wifi to see the video in real time! i tried googling it but did not find anything.so does anyone here know about any such app?