Is there a difference between Apple TV and ROKU? Do both do the same thing by having apps to watch TV? I do not have a smart tv, so I don't have any apps there, but I do have some (amazon, Netflix, Hulu plus) on my blu ray player. My tv is HD. But I would like to have more, such as Network channels, AMC, Syfy, and such. Don't know if this information will be helpful, but I have a MacBook, iPad, iPod, and iPhone. So you can see I like Apple products, just don't know if I want to spend $199 for Apple TV vs $79.99 for ROKU. Any help would be great.