make the screen smaller on my imac? I have a page I am rying to edit but when I try to scroll down to the bottom of that page to save the edit, I cannot see the save button. I have the dock buttons on the right but cann make that page smaller. Any idea as to how I can do that? I have tried to grab the right hand corner but it doesn't make the page smaller to the point where I can see at the very bottom of the page. Any help here?