I have tested the latest version ( 10/24 ) with galaxy tab and htc desire hd and it seems very promising.
(We started to build an own app for displaying aim, but this official app makes no sense for further developing our own)
There is no issue page on wiki for it, but I have some hints:
I use the app with bt-rs232 adapter, and when adapter lost power, app not reconnect to it, just when I go to the menu and back.
Would be nice a method to change views without swice the touch screen, a minimal api which can switch with some command, or some aim channel hack (for example error code) when vems ecu send a switch command similar to lcd page switch
Anyway there is chance to vems send aim on the second serial port where gps connect? ( of course gps not usable in this situation because of baud rate mismatch)