well, it's only in borders and walking people that I notice it, it's kinda annoying to see a flickering side of the character while the back part is fine...
let's imagine it's "O"
and the O is going this way ----->
well on this part of the O<--- it's be flickering and twitching
while the -->O side, is smooth and fine.
btw I have a laptop with a 42x0 ATi and never saw any of these issues.