my BL's went up by 17, but still about 13 less than I had before the last BL update. Looks like I still have a PR4 in the directory, I was hoping to reach a 5 this time, oh well.
Matt Cutts says there are 8 positions in the Google Directory PR scale. Personally I don't think you can tell what tell what your PR is (in the 1-10 toolbar scale) from looking at the Google directory.