PCSX2 v1.4 Re-Recording v1.1a 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 Re-Recording is a special version of PCSX2 with many new features such as input rerecording, cheat support, RAM search, RAM watch, customizable hotkeys, etc.

PCSX2 v1.4 Re-Recording v1.1a Changelog:
Update only PCSX2-rr_keys.ini file

Download: PCSX2 v1.4 Re-Recording v1.1a
Source: Here