Yes
If the HD video is converted to a proper format for the iPod to play, it will play the HD video. Though, if left in an HD file, the iPod will most likely not play it.
For playing HD video, Boxee is an up and comer with some great reviews. It can play HD video in a variety of formats, even somewhat obscure ones like mkv.
According to apple official documentation,iPod does not support HD videos , it supports MP4,M4V and M4P video . but the latest 4-generation ipod touch adds support for HD video, it means you only play HD video on 4-gen ipod. or you need some video converter to convert your HD video into ipod compatible video format.
You will see a difference beteween a regular and HD digital video camera. HD offers sharper imaging quality and you will see a difference in picture quality even if you don't play it on an HD TV.
To shoot an HD video you need an HD video camera
An HD camcorder can be made to be compatible with a non HD tv. Using video editing software, you can downgrade the HD video from an HD camcorder to standard definition which will play on a non-HD TV. Some camcorders will also have RCA outputs which will play on a non HD tv. If the camcorder only has HDMI outputs, then it can not be directly connected to you non-HD TV. There are also some camcorders which can record in both HD and Standard Definition.
HD video proportions are 1024x720 :)
1. your graphics card doesn't support it 2. your monitor doesn't support it 3. you do not have software that can decode hd video (although quicktime and WMP should do this just fine, if you're using something else, it might be a different story 4. the file didn't download correctly
Only PC games..
MPEG4, XviD, WMV, 3GP, 3G2
You can, well i was able to on my eee PC 900 series just i doubt hd