IBM CoScripter: A system for capturing, sharing, and automating tasks on the Web.
Via O'Reilly Radar:
CoScripter is firefox extension created by IBM. It is a system for recording, automating, and sharing processes performed in a web browser such as printing photos online, requesting a vacation hold for postal mail, or checking bank account information. Instructions for processes are recorded and stored in easy-to-read text here on the CoScripter web site, so anyone can make use of them.