PCSX2 SVN r4801 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:
r4799
EE: reviewed, simplified and corrected (at least three bugs including issue 1078) left and right loads and stores. Probably a waste since there's a much smarter way to do these.
r4800
EE: Put _Rt_ checks back in the load instructions because as silly as it would be we must avoid potentially writing to r0.
r4801
EE: Fixed my use of ebx in a load/store implementation (reserved for return address) and changed _deleteEEreg to do what it says when also flushing and changed most uses of _deleteEEreg with the flush parameter set to 1 to _flushEEreg. May introduce or fix bugs.

Download: PCSX2 SVN r4801
Download: Official Beta Plugins Pack [09 August 2010]
Source: Here