The PSP Emulator for Windows and More written in java has again been updated, heres whats new:

The revision e51e420 of the emulator jpcsp was released and built. Here are the download links:

windows-x86-32: http://files.e...dows-x86-32.7z
windows-x86-64: http://files.e...dows-x86-64.7z
linux-x86-32: http://files.e...inux-x86-32.7z
linux-x86-64: http://files.e...inux-x86-64.7z
macosx: http://files.e...e420-macosx.7z

Code:
 MMIO: progress on Media Engine MMIO hardware
check out the Live Downloads section for more builds