unwanted horizontal bar in chrome

www.socialgameplex.com

For some reasons I get a long unwanted horizontal scrolling bar that scrolls into blank space on the right side in chrome 9.0.597.98 on windows 7 (and probably in safari as well). The problem was also reported on RockMelt (unko开发者_JS百科wn version)

Any help would be greatly appreciated.

PS: I googled and found some similar problems but I couldnt find a fix for mine.

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edit after some tests, I find out that the letter-spacing: -1000em; of #title h1 a create the horizontal scrollbar. If you remove it, the scrollbar is removed also. What is the purpose of this property here? Check if affect something, otherwise remove it.