Lenn: I fair solved the thing, to my unbounded satisfaction of a job well done :) The only thing is, my paranoia kicks in and I think "I bet some clever sod knows how to do this with less code, nicer and in 5 minutes flat".
Grey: Quintuple buffer dirty rects? I take it you were designing for P166 S3 Virge?! :-o
Grey: Quintuple buffer dirty rects? I take it you were designing for P166 S3 Virge?! :-o