I've added a bit to the first post to explain how to change your keyboard layout using the ~/.btkeyboard config file.

I've got a working python script that detects mouse and keyboard connections/disconnections and runs the appropriate scripts. The next version (0.5) will have this.

Does anyone have a bluetooth mouse / keyboard or combo that does not have the appropriate "keyboard" or "mouse" in the device name? I mean, do you have a keyboard/mouse combo that doesn't have "mouse" in the name? I'm trying to figure out a rule that will detect if a device is a keyboard or mouse, and so far, all I have is that it has the device type in its name.