JPCSP the PSP emulator that is written in JAVA , has been updated yet again with a new release, these releases come thick and fast and are more like beta releases so try them if your yearning to update, heres whats new in this release:

The revision ca0af4c of the emulator jpcsp was released and built. Here are the download links:

windows-x86-32: http://rapidga...x86-32.7z.html
windows-x86-64: http://rapidga...x86-64.7z.html
linux-x86-32: http://rapidga...x86-32.7z.html
linux-x86-64: http://rapidga...x86-64.7z.html
macosx: http://rapidga...macosx.7z.html

 Avoid java.lang.ArithmeticException when using VAO and Vertex cache.
check out the Live Downloads section for more builds

More info here -->