HalfNES v0.017 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:
- Supports Mapper 0,1,2,3 games
- SRAM saving works now
- Accurate sound core
- Cross-platform portable

HalfNES v0.017 Changelog:
Mapper 7 (ANROM) and Mapper 4 (MMC3) are now supported. Unfortunately, most
of those now supported games have graphical glitches because they change the scrolling
in the middle of a frame and that isn't handled properly yet.
Also made remapping keys from the INI file ACTUALLY work (sorry!) and prevented
left and right from registering at the same time because that causes problems
in some games.

Download: HalfNES v0.017
Source: Here