I pretty much know the answer already but I just wanted to see if anyone else had heard, will you have to chose whether to want to use a PC or Mac to load stuff on your iPad with? I have a PC desktop but a Macbook Pro that I use when I am away from home. Will it be like the iPhone and iPod where you have to chose to set it up as a Mac device or PC device? I hate having to chose which one I want to use to load stuff to it.