Grab it from the projects page! I'll make a more in depth post about the release, but for now I'll put a few bullet points:

1. 1.1 and 1.0 is no longer supported.
2. Each patch archive lists the final MD5sum you should get after expanding and applying the ppf patch. Make sure these match before reporting issues. The MD5sum given after expanding is not the MDsum to verify against. Be sure to burn at 4x or 2x speeds using DVD-R media. Not doing so may cause skips.
3. Included a translated version of the original DQ5 PS2 manual.
4. Open PS2 Loader Project - v0.7 can play the game on a PS2 over your local network. PSS videos are laggy but actual gameplay is faster than DVD-R media. This method requires extensive setup.