is there any line diagram of the layers / functions?
when I used to design databases, I'd spend a lot of time designing, because changing after you create it is a pain. I think this is where RR is right now, waaay too many things one on top of the other.
I really like your project, although I look at the few screenshots and it seems the interface is not flowing and/or intuitive? things like having "exit" under "home" and those huge wifi and bluetooth buttons?
I'll install it to play a little and give comments.