Now that my collection of controllable devices is growing, I have an idea: the center shows the current keyset, why not cycle between the favorites when tapping this area?

And got another device request: QNAP NMP-1000(P) media player. Did some searching for you to make life easier:

this thread contains a table:
http://www.hifi-remote.com/forums/vi...9c3ab4fc9acddf

I also found this map (attached)