I really love the program, but DVDFab Platinum is really annoying with a problem I'm having lately in the mobile mode. When I try to encode anything with full resolution (640x480, 720x400) the encoding slows down to an absolute crawl (I'm talking 5 to 10fps), and it starts swallowing the cpu power often causing the entire PC to freeze. I drop down one or two resolution settings and poof it works fine encoding at a steady 20 to 30 fps. What gives? I run xvid encodes at those high res settings in other programs and it encodes at at least 20 fps, without freezing. Is there any solution to this?