Comment 5 for bug 641027

No, sorry, the flashing problem has "come back again". Pretty strange, I must have used it for at least two hours the other day with no sign of the problem. Then, today, at a meeting, its flashing or flickering away for all its worth again. Don't think there were even any non kernel updates provided in that time span. About the only difference I can think of is I was connected to a different wireless network, cannot imagine that could be a factor ! Will play ...

David