1. reboot takes forever with flashing screen Good thing is it eventually "settle down", and the Mac Mini functions.. but it's freaking me out. Looks like the update did something bad to the Mac. Like some folks, I'm seeing 2 updates on my update history. Same reason as many have noticed, the first update didn't take, and the 2nd update finishes. I ran disk utility and everything, but nothing is showing up as broken. I rebooted twice, and every time it starts, and then (load the dock, flashes, kinda "restart" with the spinning circle in the middle, dock disappears), do this about 10 times, and then stabilizes. Yikes!!! 2. some of my dock application icons goes "generic" on me Almost all the applications I had open during the upgrade goes "generic" on me. It's showing up as the "paper with a pencil and brush" generic icon. So far the only app that fixes itself by relaunching the app is Chrome!! My office icon won't change. I even re-installed Office, and my Excel/Word still won't change. My Powerpoint icon stays for some reason. Strangely I tried to install Onyx to fix the icon cache, but the new app is also installed with the "generic" icon. Any way I can fix/change my app icons?? Any one else experiencing these problem?