As a data point, we see 53% of our traffic from some flavor of IE with a breakdown (for IE) of: IE-6 / IE-7 / IE-8 39% / 55% / 6% For us, this sadly means

As a data point, we see 53% of our traffic from some flavor of IE with a breakdown (for IE) of: IE-6 / IE-7 / IE-8 39% / 55% / 6% For us, this sadly means that supporting IE-6 is mandatory.