From the PCSX2 Google Code page:

PCSX2 is an open source Playstation 2 emulator.

The PCSX2 project has been running for more than ten years. Once able to run only a few public domain demos, recent versions enable many games to work at full speed, including popular titles such as Final Fantasy X or Devil May Cry 3.

PCSX2 1.2.1 for Mac OS X using PCSX2-CE (beta): Download

Windows Latest Builds: http://pcsx2.net/download/development/svn.html


Install PCSX2 1.0 on Mac OS X using PCSX2-CE

Downloads Windows Mac OS X Linux Android
Download page PCSX2-CE
Latest Builds - Not Stable Releases! (Old → New) Size Date Uploaded (DD/MM/YY)