I am in the market for one of these gadgets but I want to get the most use out of it, so I could use some advice. I have my tivos connected to a home network and would like to take advantage of these gadgets being able to play videos. I know I can use them for music, photos, and videos but the PSP can also play video games. PSP also has some wireless capabilities; What is that about? Can I connect it to my home network and browse the internet with it or something? I would really like some help with this decision. Thanks.