nope, i dont think you guys understand what i mean...yes, when you presss down the wheel, that circle will pop up with some triangles. im not pressing it down, it just keeps scrolling down the page, even when im not pressing the button, but just "lightly rolling the wheel", it does that, as if i was pressing the wheel. i dunno, its messed up. ive never had this happen before after ive downloaded a new version