Flotzam is a cool new mash-up application by Karsten Januszewki and Tim Aidlin. It's a very cool RSS, Facebook, Twitter, Flicker and Digg. You can review content that you are subscribed to on each of the services. It can be run as a 1-click install application or a screen saver. This shows off the power of WPF and mixed datasource. After a few ...