yeah i agree with evilpenguin; FREE: $0 - emu stuff with nag screens on startup and close (screen with reg details popsup for 10 secs or so) EMU PRO: $20US all emu/jukebox and emu video features, with more customization, eg key remap, menu setup, skin browser diff setups for mame cab, or pure jukebox, etc) HTPC: $HEAPS cause those ppl have money!! (all features plus extra video type stuff, for burning, HDTV cards, etc) i mainly use it for my mame cab, but i am about to make a pure jukebox with game ex running off it.
