Details: Roku is a device that enhances the streaming process beyond just Netflix and Hulu Plus. It streams over 1,000 channels of Internet content. It has been called a “budget-streaming” device, making watching TV so easy, it’s justifiable to cut the cable service altogether. Roku devices start at $50, and the fastest box is $100. Roku does not support iTunes, but you can tap the Amazon Instant video store. It also offers a PBS and PBS Kids channel.