Hi have a macbook running 10.5. When I open up a new finder window, it blink or flashes for the first second or two.. Same for when I open up the application folder it blinks or flashes two or three times for the first second or two. Can anyone tell me what this is about? thanks, JOHN -------------- next part -------------- An HTML attachment was scrubbed... URL: http://listserver.themacintoshguy.com/pipermail/x-newbies/attachments/20090425/7ae5e332/attachment.html