On the mac I'm used to MacMame and Emulaunch. Both programs base the game list in Mame on the available roms.
With Mame OSX and all the PC frontends, they seem to start with the gigantic 8000+ standard gamelist of all MAME roms, which you have to clean up, by hand or with programs like Romlister.
What I look for is a frontend that makes a list of games based on the contents of the ROM folder. Is there any?
And more specific: if the folder contains pacman.zip, I want it to display Pac Man (midway), not Puckman and then under the clones "Pac Man". Is there a front end that works a bit like I suggest? I like the displayed names to be editable too.