I have redeye for my iPhone, i wouldn't recommend it, the user interface is really sloppy and it's currently not even in use because half the time it doesn't even work.
It was a good concept but IMO they diced it up big time.
I think somewhere that another company is doing what redeye did but instead of a base unit that sends out IR signals they are designing a dongle that sends out IR signals, which I think is much more convenient then a separate base unit which a lot of times doesn't even reach all the way devices i have programed to it. If i were you i would stay away from redeye and search that other company.