PCSX2 SVN r4031 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:
r4027
Internal Iso: Only search for dual layer once.
r4029
Merge newHostVM branch. Feature overview:
* PCSX2 uses significantly less memory when starting.
* Overall memory use reduced (mildly for some games, significantly for most).
* EE and IOP main memory are now fixed at 0x20000000 and 0x24000000 -- useful when using external cheat apps.
* Properly implemented the 'Shutdown' menu option -- Shutdown now unloads the entire PS2 virtual machine and reduced PCSX2's memory footprint to bare minimums.
* Some more meaningful errors for when memory is a problem (out of memory, low virtual memory, etc).
* Bugfix for pxsFmt when formatting long/large strings (over 1k)
r4031
Repository maintenance: removed several obsolete and glitchy instances of svn:mergeinfo (some generated by buggy versions of tortoisesvn over a year ago). This should fix the sloppy merge diff logs when I do trunk syncs. :)

Download: PCSX2 SVN r4031
Download: Official Beta Plugins Pack [09 August 2010]
Source: Here