Directly on the heels of an update for its newest media streamers, Roku has released its official iPhone remote app. Apparently "inspired by user feedback", it allows users to launch or rate channels, control the box with touches and swipes, and add or remove channels from their box directly from the app itself. Probably the best news about it is that it will work with all generations of Roku hardware, and can even pair to multiple boxes. Usage requires the box and iOS device be connected on the same network, and for users to sign in with their Roku account, but that's it. Hit the sourc