SX has released a new version of his port of OpenBOR for the Sony PSP. OpenBOR is a 2D game engine that runs “PAK” files which are stand alone games or game mods. These games are free and are usually side scrolling beat em’ ups, but there are a few 2D space shooters available. [Text by brakken]

Changes:

Moved DebugInfo Option from video options to system options
Added new option in System Options to Disable File Logging. Which improves load times if you are not concerned about log files and in-gameplay logging slowdown. Default Enabled.
New Default CPU speed for PSP is 333 MHz
SecurePAK is supported in the Build

Thanks to http://www.tehskeen.com/forums/showthread.php?threadid=11483 for the news!

http://www.psp-hacks.com/2009/04/24/openbor-v30-build-2244a-released-w-securepak-support/