Nintendulator v0.975 beta (2010/07/05) Released

[Alastor]

Nintendulator is an open source Win32 NES emulator written in C++

http://www.qmtpro.com/~nes/nintendulator/

Changes :

While in prior versions of Nintendulator, PPU debug information (pattern table, nametable, and palette views) was only updated once per frame, the improved debugger (introduced June 29, 2008) had been made to update such information immediately, resulting in considerable slowdowns; today's build restores the original behavior, as well as incorporating various other bits of code cleanup.