I downloaded and tested it. dev_usb000 for me was the very right USB port (original PS3 NTSC 60gb) as others stated that might change. I played through 6 guys in Super Punchout, and loaded up a few other games, all work well. I didnt have any noticable sound issues.
I know the port isn't complete yet, but thanks i was very happy to see this.
Wow, this is great. Every game I've tried on my slim works wonderfully, kids playing street fighter turbo rt now Emulation was fun on the pc, but you really get the old school console feeling back with this. And to not have to tweak plugins, etc for every other game? Priceless. I realize it can be better, but for such a short period of time this is mighty impressive.