I have written a post about Photoshop CS6 public beta release on Kept Light Photography. It picks my highlights from the updated software and even provides a few examples. If you are curious about what it brings to photographers take a peek.
Also, I have been posting these reminders on PSRI Web site about posts I write on my own. I will stop doing this, if you are interested in keeping up with my posts, please add your e-mail to the Subscribe 2 box on the side bar of any of the inner pages.