Tutorial task, week 2

An interesting and useful application I found was called "How to make powerful connections through social media": http://www.dumblittleman.com/2011/01/how-to-make-powerful-connections.html
I think this link can be educational and useful to everyone that uses the web. Almost everyone I know have a facebook- and twitter-account, and we spend so much time online that we can at least to something useful with our sparetime. Twitter is especially good when it comes to making connections and to keep up with what's happening around us.