When my chrome os updated again one of the fixes of version 10 is that they fixed the touch pad some more so it is responding. It also fixed it so you don't have to tap with two fingers more than once. They also fixed it so the scrolling is more responding than when in version 9 of chrome os. I love how with each new update of chrome os that there are more fixes and bugs taken care of especially for the touch pad. I can't wait for the next update to come and see more fixes and bugs taken care of.