Its great that people are doing stuff like this........its sort of anti-apple i think.
Android seems to have the market cornered in this regard i think, lots of ways to make apps work together for the punters benefit.
Would like to say i'd do some RISS files but wouldnt know where to start (read thread on it in forum but it would be a herculian task for me i think).
Suggest if you get time you look at uae4droid on android phones....brilliant app let down by the touchscreen control inputs which simply dont suit console games. You can get the zeemote to work with some of the android emus but not the amiga which arguably demands it most. I have suggested the app designer and the bluetooth zeemote controller designer (nice guy called kenneth from denmark) to work together to provide a solution which would be really impressive. For the minute though pspuae is clearly better due to the controlller input quality.
It has been superb to play the old games, used to do so on winuae and find myself coming back to them again even though i'm a big ps3 gamer....girlfriend thinks I have problems, but the older games have so much charm and quality its hard to put them down.
Batman is still rock.