iDeaS 1.0.3.7 Beta Build 2 is released. iDeaS is Nintendo DS(NDS) emulator.

iDeaS 1.0.3.7 Beta Build 2 window changelog:
* Added support for multicores.
* Added some speedups to emulation.
* Fixed a bug in Power management emulation.
* Fixed a bug in SaveState, now the Microphone works after a load savestate.

Download: iDeaS 1.0.3.7 Beta Build 2 Windows
Download: iDeaS Audio plugin
Download: More Plugins,Language Pack and Additional files
Source:Here