The new disk problem thing is glaringly obvious. All they had to do was run the darn thing for about four hours before posting it on their web site and they'd have known it was worse than 4.9.8. Don't they even briefly test it before posting a new beta? I thought even betas were supposed to have had a little in-house testing before being publicly released...and running one copy for four hours on a normal internet connection would have sufficed to uncover this!