I had my slingbox set up perfectly on my Mac and since the update the keyboard commands for page up, page down, jump back, thumbs down, and thumbs up have not been working. When I use the pop up remote, it does not allow me to push those buttons either. The only way I can page up, page down, and jump back are by using the menue at the bottom of the webpage, but that isn't any help when you are in full screen. Can some one help me out!?!?