So Richard trusts that those using his software will be honest and eventually signing up. You’re free to try out Emulator Enhancer as long as you wish before registering, there is no limitation. And he covers almost all major machines from the early 80s to the late 90s. He asks a well deserved shareware fee of 29 $ which may look pricy at first glance, but then again it will work with all his emulators.
Bannister also supplies a so-called “emulator enhancer”, a small utility that needs to be put into your library folder and enables stuff like USB gamepad support or instant save among a few other things. Which is pretty awesome, because all the emulators share the same layout / settings. Most of them were ported to the Mac by a guy named Richard Bannister.
Many people don’t know, but there are really plenty of very well-done emulators out there for PowerPC Macintoshs.
Two things have recently changed my opinion: Lack of money/place and a new Super Nintendo style USB controller. Admittedly, I’ve never been a big fan of emulation.