Form Fields Lagging
Upgraded to Mountain Lion but now filling out forms (i.e. signing into Yahoo Mail, Facebook, Wikipedia home page) is a complete nightmare. Is there any way to solve this issue? I was fine before I upgraded. It took me several minutes just to sign into my Apple account to post this question. I get the pinwheel and the page even freezes. This problem does not occur when I use Safari. Need help. Thanks.
MacBook Pro, OS X Mountain Lion (10.8.2)