Apple is not going to release a brand new device for video, the market is way too small for it. And they are not going to use a touch screen display to replace the clickwheel, people like real controls with clickable buttons.
In all likelihood Apple will gradually add video capability to the existing iPod line, just like they added photo. It's not a 'killer' feature, but is a nice value added feature to further develop the overall iPod line, especially in a year and a half when even the cheapest iPod has video capability.
What they might do is increase the screen size a bit (there's a little bit of room), with higher resolution. They're not going to increase the physical size of the iPod, as most people are still going to use the iPod primarily for music. They're not going to sacrifice overall usability to increase video playback functionality.
It will of course have video out, just like the iPod Photo currently has. For those who really want a bigger portable screen, some company will come out with a decent portable screen that has a similar footprint, with an integrated battery that will work good with a 'iPod Video'. It will also be white.
In all likelihood Apple will gradually add video capability to the existing iPod line, just like they added photo. It's not a 'killer' feature, but is a nice value added feature to further develop the overall iPod line, especially in a year and a half when even the cheapest iPod has video capability.
What they might do is increase the screen size a bit (there's a little bit of room), with higher resolution. They're not going to increase the physical size of the iPod, as most people are still going to use the iPod primarily for music. They're not going to sacrifice overall usability to increase video playback functionality.
It will of course have video out, just like the iPod Photo currently has. For those who really want a bigger portable screen, some company will come out with a decent portable screen that has a similar footprint, with an integrated battery that will work good with a 'iPod Video'. It will also be white.