I would like to suggest a scroll function for those of us who have smaller monitors, as it's impossible to play most of these fruit machine layouts on any resolution (I've tried layouts that have the same res as my desktop, the buttons are too small to see), and being knowledgeable in C I know it's not a difficult function to add in respect to the entire application, and would be useful to alot of users I reckon.
If not then release the source to me But I'm guessing that's a no somehow lol.