After having a problem with my Harmony remote not charging and dealing with Logitech's incompetent support, I have two extra remotes, at least one of which is nearly unusable in its default state due to the fact that you have to use Logitech's web site to generate configurations, they check serial numbers, and my old one's has been blacklisted.

So I figure it would be neat to remove their software in its entirety and create something new. However, I have no idea where to start. Anyone have any ideas?