I've had my Toshiba 50H81 for almost 6 months now and never noticed this until last night. I put in the original Invasion of the Body Snatchers (black and white) and noticed immediately that the left side of the screen has a blue tint to it. Objects such as a white picket fence have a bright blue 'halo' around it. This occurs at the far left corner of the screen. I've never noticed anything wrong w/color movies, but this has me concerned.