Fceux SVN r1959 is released. FCEUX is a cross platform, NTSC and PAL Famicom/NES emulator that is an evolution of the original FCE Ultra emulator. Over time FCE Ultra had separated into many separate branches.The concept behind FCEUX is to merge elements from FCE Ultra, FCEU rerecording, FCEUXD, FCEUXDSP, and FCEU-mm into a single branch of FCEU. As the X implies, it is an all-encompassing FCEU emulator that gives the best of all worlds for the general player, the ROM-hacking community, and the Tool-Assisted Speedrun Community.

Fceux SVN changelog:
r1957
Made debugger able to break on and distinguish Stack reads/writes, regardless of the source of the stack change. Addresses bug 2809881, which asked for the address push from an NMI/IRQ to cause a break
r1958
Added imperfect PAL scanline readout in debugger. It's quite possible that the NYSC version is imprecise to begin with.
r1959
Put some more work into the stack breakpointing code, so it works closer to what is expected.

Download:Fceux SVN r1959
Source:Here