Introduction to NodeXL - 1

An introduction to the Network Overview Discovery and Exploration add-in for Excel 2007/2010. NodeXL allows users to create network diagrams as easily as they can generate pie charts in a spreadsheet. Social media networks from Twitter, email, YouTube, flickr, WWW, wikis, and Facebook are all available through NodeXL. Network metrics and visualizations are easy to generate with no programming skills required. This video illustrates the use of NodeXL by mapping the connections among people who tweet the term "NodeXL".