It would be even more interesting for Bryston to provide the complete iOS/Andriod solution to control the BDP, BDA, SP3, BP26, etc. Either use the existing RS-232 port on the BDP or better yet an USB IR blaster to control a pre-amp and other devices as well.
Naim has a killer solution for their Uniti line that controls the pre-amp, tuner, etc, but since they are all-in-one cd/fm/thumbdrive/streamer device, much easier task if it's all in one device.