PCSX2 SVN r3111 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:
r3097
Changed how the turbo key works. Now it'll always go to turbo mode, even when global frame limit is off.
(When global frame limit is off, it'll enable it and go to turbo mode then.)
r3098
I was sure I'd already done this. ELF loading now working in release builds.
r3099
Fix decision memory for a few dialogs including disc swapping and drag and drop loading.
r3100
wxWidgets/MSW: Applied my custom string/object heap allocators to several more wxWidgets containers and types (helps reduce fragmentation and multi-threaded contention on the main heap).
r3101
Database Loader code cleanups: added proper use of "const string&" to the class APIs (improves compiler code generation, protects against unwanted or unexpected modification of parameter contents). As a result, fixed a potential bug in toLower; it was modifying the input string.
r3102
* Set the PCSX2 event handler queues to use the wxObject allocator (reduces heap fragmentation, multithread performance, etc) [MSW/Win32 only]

* SafeFree() macro changed: Remove null check on calls to free(); should be 100% safe as according to wx gurus.
r3103
Many small memoryleak fixes in PCSX2 (mostly related to newVIF's recompiler) and one memoryleak fixed in USBnull. Had to juggle around the initialization/reset code for VIF a bit to get it happy. This also removes quite a bit of redundant memory allocations and clears when starting/resetting the emulator; expect a small speedup on slower machines.
r3104
... do the same thing for File_Reader.h as I did for Database_Loader.h in r3101 (translation: added semi-important C++ redtape syntax).
r3105
IPU: Typo in threshold alpha for YUV->RGBA conversion. Don't know what games use this.
r3106
Fixed patches/cheats still being applied on game reboot if they have been disabled.
r3107
IPU: include default alpha in SSE code for maybe a small speed gain.
r3108
IPU: SGN support for IDEC. Again, what uses this I don't know.
r3109
If any gamefixes are loaded by the db (including roundmode/clamping changes), then console titlebar will display [Fixes = n], where n is the number of gamefixes loaded.
r3110
Minor change to wording :p
r3111
Adds support to PCSX2 for 'SetLogDir' being passed to the plugins; needed for
proper UAC/user homedir mess (patch by gregory).

Download: PCSX2 SVN r3111
Download: Official Beta Plugins Pack [11 March 2010]
Source:Here