Debugging with JavaScript
javascript:moveTo(0,0);resizeTo(1024,768); - change the current browser window to the specified size. Note this is not 100% accurate display of what an end user will see.
javascript:alert(document.cookie); - Shawn's trick to show all cookies in browser.
Explains the console - http://buildinternet.com/2010/12/debugging-javascript-behind-the-scenes/
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