What are all the Identicon frameworks available to developers?
Identicons are those icons based on a user IP or name or so which provide an automated avatar... just like the avatar icon on StackOverflow. Here are some available systems (hat tip to Roger Browne): http://haacked.com/archive/2007/01/22/Identicons_as_Visual_Fingerprints.aspx http://digitalconsumption.com/forum/Visiglyphs-for-IP-visual...