Quzar has released a new version of his NeoGeo CD emulator for the Dreamcast:

“Happy valentine’s day everyone

This is a revision and continuation of Ian Micheal’s port of Fosters’ NeoCD/SDL which was a port of Fabrice Martinez’ NeoCD emulator.

This release has quite a few things improved from the last version (v1).
Fixed in v2:

-Now sfx are working
-Fixed a few possible graphics problems (based on gneogeo)
-Now all CDDA should work.
-Now uses CZ80 (double thanks to Stef D.)
-Re-wrote the controller code to KOS native controls
-Re-written CDDA code to KOS (thanks to GPF)
-Began updating sound code to the newest mame specifications for the chips
-Began improving memory handling to try to fix different problems with the emulator (hoping to get it better than PC version =P)
-Left Trigger now disables sound (at times it takes a bit to re-start)
-Made various small changes to the sourcecode including many things to reduce total size (now under 800kb =) )

Special thanks go to GPF(Troy Davis) who helped me a lot while developing this version.”

Download Here