Play duplicate bridge at a website called Bridge Base.com I have played for years on my Macbook pro. I just got a new desktop iMAC, and I was looking forward to my new big screen. When I start playing, all of sudden the page Zooms out of control. I have to go back to playing on my portable computer. What is happening? I contacted Bridge Base, but they don't seem to have a clue. Do you have any ideas?