PCSX2 SVN r4559 is released. PCSX2 is an open source PlayStation 2 (PS2) emulator for the Microsoft Windows and Linux operating systems. With the most recent versions, many PS2 games are playable (although speed limitations have made play-to-completion tests for many games impractical), and several games are claimed to have full functionality.

PCSX2 SVN Changelog:
r4553
gsdx: linux: * fix some issue with empty string in configuration
r4554
Fixing a few problems with the docs. /trunk commit.
r4556
Small console printout consistency change. All the GSWindow prints look like this :p
r4558
GSdx: Quick sanity check before creating a SDL window.
r4559
PADNull: Fix a bug that caused it to crash if a GS plugin using GSOpen2 was chosen under Linux.

Download: PCSX2 SVN r4559
Download: Official Beta Plugins Pack [09 August 2010]
Source: Here