MacMegasite

Mattfazzer has announced PSPemu, a PSP emulator for Linux, Mac OS X, and Windows. The first beta will be released on Oct. 1. Although the BETA version will not contain firmware, a custom BIOS will be available as of the 3rd October.

Features will include:
[list]
[*]Stable PSP Firmware Emulation
[*]Laptop/Tablet PC Battery Support
[*]2.0 Web Browser Emulation
[*]Runs PBP Files(Homebrew)
[*]ISO Support(Not At Full Speed)
[*]WiFi Support
[*]Theme Setup
[*]Wallpaper Customisation
[*]MP3 and MPEG Support
[*]Full Screen Mode
[*]Reset,State Save and Power Off.
[*]Home Button Support(Includes Home Confirmation Screen)
[*]UMD Emulation(.umd files – new file type)*
[*]XBOX Version – (Limitations – No WiFi or ISO Support)
[*]Linux, Windows & Mac Versions
[*]PSP Drive Emulation(PSP/GAME/ etc.)
[*]Extended 3D Rom Support
[/list]