I would buy out Cloanto and make a Retro Player, kind of like amiga forever setup but have a store section like apple and have maybe the A500 setup with ks 1.3 rom free and then charge like £1.99 for each extra system you wanted as well as have games available to purchase, then try and expand the service to offer legitimate ways of obtaining say sega system or Nintendo systems, and have all the games in the retro playing format, make it as easy as possible for the end user to play these games, maybe make a very small console like system that would just boot up into the retro player.
I know it pretty easy to get you hands on emulators and systems roms, but the average jo believe me doesn't know how to set up most emulators and the whole scene is just a bit of a legal mess, it would be nice for someone to build a front end easy simple all in one solution to run any old game no matter what the console or format.
I would also support all community efforts where possible, maybe back port the retro player to Os4, aros, morphos etc. and still push Os4 and aros developments where possible.
