For those who don't like the changes in font, I simply took out the line "*{font-family: tahoma, helvetica, sans-serif; color: #336699;}" and it works fine while keeping the normal gmail font.
Great job! Like another person said, it would be nice if it made the entire row clickable, since it makes it appear that way. Also, if it could include pages that are "index of" like another person suggested, that would be great too! Nonetheless, it's leaps and bounds better than the default behavior!
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