I have managed to integrate Vista Media Center, My Movies, and Arcsoft's Total Media Theatre programs all together just fine. They play my archived BluRay movies just fine. However, there is one item I can't believe Arcsoft hasn't added yet, that is, the backspace key to go back one screen. Within VMC and My Movies the backspace key goes back one screen. However, once you open a movie and are in TMT the backspace key does nothing. I've even tried Alt-F4 (close) as a workaround but that does nothing as well. The only option seems to be to activate the mouse and point to the arrow in the top left part of the screen to get back to My Movies. I was hoping to be able to control my HTPC from my remote (Philips Pronto). Has anyone found a workaround or a solution to this issue?