iNES v6.1 is released. iNES is a program that emulates Nintendo Entertainment System (NES) and Famicom videogame consoles on your computer. It plays NES games on PCs, PocketPCs, Macs, Unix boxes, etc.

iNES v6.1 Changelog:
Fixed audio randomly not working on iNES-Windows startup.
Added "Video | Show Framerate" menu option to iNES-Windows.
Most command line options should now work in iNES-Windows.
Increased synchronization timer precision in iNES-Windows.
Added -fps command line option.

Download: iNES v6.1
Source: Here