I just installed this browser and replied to a post. I then hit the back button and the silly thing warns you that it is about to resend the form on the previous page. So I tried it and it did. So technically, unless there is a way that you can turn that feature off, you are stuck replying to one page over and over again and not actually being able to go "back" once you have made a post :? Any of you MAC malakas know about this issue?