Mednafen frontend

[2X4]

Does anyone know of a decent one?  I have tried that "Let's Emu" which left me thinking "Let's Not."  It is so feature lacking that you still have to do command line crap for a lot of stuff, like actually getting 1024X768 instead of "fullscreen" which is original resolution surrounded by black.  I'm not a dos dude, nor do I care to be.  There must be a better way!  Yes I know the other emus, but I need one for linux.   

[GUTS]

Get a modded Xbox, its perfect on there.