Finished my last one, OS, at 12:15pm. It was pretty tough and long. At 4 minutes left I had a few blanks on some questions so I wrote anything somewhat applicable for the ones I didn't have time to figure out. I did end up finishing my last word as the prof said time, so no blanks at least. I think I did well enough considering it sounded like everything got owned by it. I'm afraid I might lose some points on answers that were right or damn near except I had to rush so much that it was almost illegible.