Why do so many people still use Mt.Gox when they can't take their fiat money out? Even if they can withdraw bitcoins, they can't sell it elsewhere for the same price than what they paid to buy them.

Thanks everyone for the suggestions. I tried the chrome extension but the exchange rates were outdated.

If the chinese keep buying for another 4-5 months, i will not be surprised if it hits $500 and crash back to 200.

What is the best windows 7 gadget or app that displays current market rates from various exchanges in USD and GBP ? If there is a better option like a google chrome extension, please share.