This is driving me insane. A few examples of what I mean: http://imo.im is nearly unusable, both old and new version. I get an IM and click on the window and it just hangs for a minute, gives me the beach ball, and then it loads my message. Additionally I get constant "network reconnecting... reconnected" issues. The head-fi forums stick all over the place, as well as the home page. I load it up and it just sits there for a good 15-30 seconds before I can actually use it. There are more, but I can't even list them off. It's just page after page after page. Any time there's dynamic content it locks up. And this is a top-end rMBP. Is there a setting somewhere? Is it flash? It's driving me back to Chrome.