Patchwatcher is online and giving reasonably good feedback on the patch stream. The bug that caused every patch to be marked 'failed tests' is fixed, and the blacklist is expanded enough that false regressions seem to be rare.
You mentioned sporadic test failures in the d3d9:visual and ddraw:visual tests earlier, but I did not have time to look at it back then. Can you send me logs of the failures and successes?
I am afraid that the d3d9 failure is a driver bug; I don't know yet what is up with the ddraw test failure