Does anyone experience kind of laggy scrolling in Firefox? I'm using v. 9.0.1 and it's kind of hard to explain the problem - but when I scroll up and down (esp. when doing it slowly), it's like it's skipping thin layers on the screen. For example, I scroll down, and the screen obviously goes up and the whole process is not that smooth (even with smooth scrolling ticked). In Chrome or Safari there are no such issues. I've tried creating a new profile and reinstalling Firefox, but to no avail. And by the way, scrolling seems to be fine in Safe Mode! The only add-ons I'm currently using are: - 1P - ABP - Stylish - Read It Later However, I tried disabling the add-ons only, but it didn't do the trick. Anyone else experiencing anything similar??