NesEmu2 Git (2013/08/15) is released. NesEmu2 is an nes emulator supporting more accuracy and better compatability than the original nesemu.

NesEmu2 Git Changelog:
* Added dialog skeleton for palette configuration.
* Worked on configuration dialog.
Incremented version number.

Download: NesEmu2 Git ((2013/08/15)
Source: Here