I am going out on a limb here, but my guess is that most bloggers are not taking advantage of Gravatars. Most of the sites that I visit do, however, take full advantage of the opportunity to sport a favicon. Understandably, favicons have been around for much longer than Gravatars and therefore are much more prevalent. Still, I can’t help but wonder why more people aren’t taking advantage of the free personalized avatar service provided by gravatar.com. For every Gravatar-enabled […] Continue reading »