I was playing around with Final Burn today after probably about a year of using it ( http://www.finalburn.com ) and I am still amazed by the quality of the emulation. There are still a few games emulated by it that are not emulated in Mame like Power Drift, Galaxy Force II, and Rail Chase (great game!) and some others that are emulated better than the current Mame like Thunderblade. The emulator is quick and plays very well even on lower end systems. So, what other multi/single arcade emulators are you guys and gals still using?