I don't really know the easiest way to describe the behavior other than to see for yourself so i recorded this video (sorry for the obnoxious watermark from the free program i used).
Basically, its as if Dreamweaver's file editor window doesn't have a "clear" function or a way to clear or refresh the window. For instance, clicking once on a tab with multiple files open should switch to that tab, but instead it takes two clicks to force it to update the screen. I can also edit code even though the window is minimized to the dock. WTF? Does anybody else have these kind of issues?

It had this behavior for about a week or two a while back, but just stopped one day and I didn't think anything of it until it recently started (apparently) out of the blue doing it again. I do not have any idea what I could have changed or done to trigger it again...
48 second Demonstration Video (again apologize for the watermark)
http://www.rkdspot.com/dreamweaver_interface.mov
Macbook Pro 15.4" 2.2ghz Intel Leopard
Basically, its as if Dreamweaver's file editor window doesn't have a "clear" function or a way to clear or refresh the window. For instance, clicking once on a tab with multiple files open should switch to that tab, but instead it takes two clicks to force it to update the screen. I can also edit code even though the window is minimized to the dock. WTF? Does anybody else have these kind of issues?

It had this behavior for about a week or two a while back, but just stopped one day and I didn't think anything of it until it recently started (apparently) out of the blue doing it again. I do not have any idea what I could have changed or done to trigger it again...
48 second Demonstration Video (again apologize for the watermark)
http://www.rkdspot.com/dreamweaver_interface.mov
Macbook Pro 15.4" 2.2ghz Intel Leopard