Hi Ray, I've rolled out the Alpha release of PowerCMS across a few sites now and on the whole everything is working fine, although there are a couple of issues I've noticed:
1. When updating a content area, after you hit the Update button the screen doesn't return to the main page, and doesn't display the edits you've just done - it shows the previous content. However if you Cancel out of the screen, you can see the updates have been made.
2. When logged in as Super Administrator, if I try to delete a content area it doesn't work. Adding new content areas works fine.