[twitter-dev] Re: anywhere back button bug in IE

[dndrnkrd]

Wanted to add that I've found this specific to use cases where
document.domain is set in config. The issue can be easily reproduced
in any IE browser with a simple test such as: http://gist.github.com/528661.
This one generates 2 extra history states, more can be created by
adding more iframe calls (ie, tweetBoxes).