Will the Apple TV allow me to stream the videos on my computer to my television? This may be an idiotic question but Apple doesn't mention this specifically anywhere on their site, it simply talks about your iTunes collection which is very vague. I'd love to get one of these since their so sleek but if they can't do this I'll just have to use my PS3. Also, when I say videos, I do mean a multitude of formats as well like MKV, MP4 etc. Thanks.