Openkapow is an open service platform, this means that you can build your own services (called robots) and run them from openkapow.com, all for free. These robots accesses web sites and allows you to use data, functionality and even the user interface of other web sites in a whole new way. No longer are you limited by what public APIs or RSS feeds that are available, instead you can build your own in minutes. You can then use those services from within your own mashups, code, Yahoo! Pipes, Google Gadgets etc…

http://openkapow.com/