I have been hesitant to download and install the new Mac OS. I have read the reviews. Scary, to say the least. Most of the reviews are really bad. About twice as many one-stars as 5 stars, and not much in between. Have any of you upgraded? I have two MacBook Pros, the old one running Snow Leopard and the new one running Mavericks. I donít use the old one much, but sometimes need to go to it when I need to use a DVD or a CD, or to scan text.
Carie Nixon in Illinois
Need to leave or subscribe to the Sciart-L listserv? Follow the instructions at