HalfNES v0.039 is released. HalfNES is an open-source emulator for the Nintendo Entertainment System, written in Java. Currently, it only runs as a standalone Java SE application.

Current Features:
-Now cropping off the top and bottom 8 pixels of the video output, since these are
not visible on most TVs and a lot of games render garbage on those lines.
-Added volume slider to options dialog (and rewrote the sound output code as well.)
-Fixed a lot of sound bugs. Crystalis, Zombie Nation, A Boy And His Blob etc. all sound right now.
-Fixed Twin Cobra

HalfNES v0.039 Changelog:
Added mappers 5 and 119. Castlevania III works now and so do all other MMC5 games
except for Laser Invasion and two Japanese exclusive ones. Also fixed one tiny
almost unnoticeable bug with drum sounds cutting off a tiny bit early that
has been there for months unnoticed.