nullDC-Naomi optimized SVN r118 is released. This is an optimized build. nullDC-Naomi is an open source NAOMI Arcade System Emulator. It will NOT run Dreamcast games.

nullDC-Naomi SVN Changelog:
r118
NAOMI:

-. Fixed compilation.
-. Added EEPROM save message to help on Issue 164.

Download: nullDC-Naomi optimized SVN r118
Source: Here