Andrew Everard:What annoying blue bars?
It's a bug that seemed to appear on some HD boxes after the new planner was introduced. I watch everthing with picture overscan turned off, and this sometimes means that on SD channels the picture doesn't quite fill the width of the screen (37PX80) resulting in thin black lines down the sides. Since the planner upgrade several months ago these black bars will actually display as blue on some SD channels. Oddly the channels affected will change ocassionaly. It used to happen on "Five" but has recently stoppped, but has now started on CH4. Research on other Sky forums seems to indicate that very few people are affected, and because most of what I watch is HD and not affected I have decided to live with it rather than get yet another refurbed Sky HD box.