puNES v0.46 is released. puNES is a NES emulator. Currently the program supports mappers 0, MMC1, UNROM, CNROM, and the sound is available. It uses the SDL libraries and it works on both Linux and Windows.

puNES v0.46 Changelog

0.46 Added option to enable or disable the Vsync. Added Hqx (2x, 3x, 4x) video filter. Added a native version for windows 64bit.

Download: puNES v0.46 for Linux32
Download: puNES v0.46 for Linux64
Download: puNES v0.46 for win32
Source: Here