My Nes v1.2 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 Changelog:
* Added HiRes (High Resolution) video mode.
* Sprite priorites improved.
* Scroll glitches fixed.
* More speed with new optimized PPU code.

Download: My Nes v1.2
Source:Here