I noticed you said there is a serial port, used for upgrades. Is there any talk of there being a software program being sold that would allow you to program the remote, through the computer. I imagine that would be much faster than typing info on that little keyboard on the screen...expecially if you have 7-8 remotes that all have lots of buttons. Please let me know if you have heard about any software programs, specifically for the programing of the remote. thanks