Why You Need to be Using Gravatars

Have you every noticed how, on most blogs, some of the comments are accompanied by images – usually of the commenter or their logo – while others, even on the same blog, may simply be accompanied by a default or otherwise generated image? Have you ever wondered how people get these images?

Most of the time, it’s simply their Gravatar.

More details at: http://blog.echoenduring.com/2009/11/03/why-you-need-to-be-using-gravatars/