Just upgraded last night to Version 6.3.3. This is our first upgrade since purchasing in 9/11. Took me about 3-4 hours to upgrade server and 15 computers. Now I am wondering what big impressive things I am going to see. After reading the previous threads it sounds like not a lot other then improved speed and saving the pharmacy. I would hope/wish that AC would notify users of what was changed or improved with 6.3.3 so we know what to expect.