Hmm, so far I've received very little about the PC software -- the sole bit of info being when I mentioned that I'd like a snap-to grid for easier placement of buttons, I was told the PC software would include one. Also that the ability to load custom buttons was not being offered "yet", meaning it could be. However I really do need it -- as mentioned in an email, my remote is currently sans program. :-)

I'll try to get more detail on the PC software. Don't be too quick to dismiss the MX-1000... I've seen a lot of remotes over the past few years, and this one has a lot of promise.