I'm looking for a bit of advice as to which Apple TV I should be looking at. At present I mostly stream films and the like from my laptop via wireless with a program called Air Video Server and attach my iPad to the TV courtesy of my HDMI lead and an apple converter. I'm wondering which Apple TV I need to stream the same movies and such like. Can I still do it from an Apple TV3, or do I need a Jailbroken 2? Any advice gratefully received.