yanese - Yet Another NES Emulator
has been updated to version 0.80 the main new feature is a preview window



Rom UI: Now there is a "preview" window that shows the rom image preview. This is only available in window 2x and above. Everytime you close a rom the last image is captured and is used as the preview. Of course this works only if you load the rom from the "ROMS Library".
NMI: Changed NMI behavior. Games like 1942 run well.
APU: There was a problem in emulated sound that games like 1942 kept sounding. Fixed




Source: http://www.yanese.com