And have you seen how ugly it looks with Chrome on Windows 7? Which should be the most popular browser + most popular OS. So I disagree with you and the blog author you should use fonts as icons.
They look ugly with Chrome + if fonts are not supported they don't show anything. At least if the image is missing you see X.
They look ugly with Chrome + if fonts are not supported they don't show anything. At least if the image is missing you see X.