I was reading something on the EmuMovies forum about some ROMs being unplayable. It looks like some emulators work better on some games, but another emulator works better on others. The emulators I see mentioned in the thread are: Project64 (the only one I use on the PC currently)Glide641964 (ICE64, NICE64) - apparently ICE and NICE are forks of 1964On the xbox, there is a "front end" / "emulator" called Surreal64. It is neither a front end, like GameEx, nor an emulator, like those listed above. It is a middleware which provides a UI like GameEx with a game list, box images, and even video previews; but it also has a database regarding the best emulator & video plugin for each game. Select a game, and it launches into the appropriate emulator. Questions: Does GameEx's plugin architecture support this kind of middleware? If so, is anyone working on such a middleware plugin? If not, is this the kind of feature which GameEx would be interested in investigating? Dreamcast may be another platform which could benefit from this kind of middleware and database: nullDC, Chankast.