My Nes v1.2.5.111 is released. My Nes is a portable open source NES/FAMICOM emulator written in C#. it cannot emulate 100%, it still a primitive one and needs a lot of work. however it has been tested and support over 200 games, 100 playable perfectly.

My Nes v1.2.5.111 Changelog:
* Fixed mmc3 (mapper 4) irq timer.
* Fixed apu noise channel freq.
* Fixed : emulator's initializing slow.

Download: My Nes v1.2.5.111
Source:Here