PCSX2 SVN r1817 is released.PCSX2 is a 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:
r1810
Highly experimental DS3 support added. Use newly added features at your own risk. Requires libusb installed and DS3 set up as per instructions at http://forums.pcsx2.net/thread-7582.html. Doesn't require sixaxis64.exe/sixaxis.exe, but might have to fool around with starting/stopping Pcsx2 or LilyPad's test device screen and the PS button on your controller until the "1" light turns on.
r1811
LilyPad: Fixed DS3 motors being flipped, setup default motor bindings on creation, and reduced delay to make sure pads have been initialized when testing force feedback (Probably get rid of it all together once I implement a workaround).
r1812
wiki: CompilationGuideForWindows updated image - removes c# as a suggested/required dependency.
r1813
gui: Now uses new plugins to check if selected plugins when clicking "Apply" on plugin config screen rather than the old selected plugins.
r1814
Gui: Fixed fix. Last fix was close, but a couple lines too high. Oops.
r1815
LilyPad: DS3 no longer disconnects when vibrating. Partial workaround for a DirectInput threading issue when vibration is triggered at the same time devices are being added/removed - probably do something better at some point. Some other DS3 related changes - change names of some controls, increased sensitivity of boolean buttons values to more closely match the DS3 as well. Poorly calibrated analog axes bound to the d-pad (Or buttons) may cause issues.
r1816
Fix a few Linux things.
r1817
Fixed a bug in BiosTools.cpp that caused Bios-Not-Found errors.
MemoryCard / Multitap Renovations:
* Memorycards should now support multitap (somewhat untested)
* Implemented a memorycard plugin interface, using the new API defined in PluginCallbacks.h (still prelim and hackish)
* Memorycard settings are saved to ini!
* Multitap is now controlled by PCSX2 instead of the pad plugin (which means no multitap until we implement the gui toggles to enable it)

Download: PCSX2 SVN r1817
Download: Official Beta Plugins Pack [6 Sep 2009]
Source:Here