YouTube Video Surpasses 100,000 Views

The video of SPAN researcher Joey Wilson conducting a variance-based radio tomographic imaging (VRTI) and tracking experiment has surpassed 100,000 views. As of Monday, Nov. 16, 2009, the video had 100,729 views, according to's statistics. The first large wave of views came after's Kim Zetter published a story on the technology and linked to the video. International press also led to many views of the video, including Der Spiegel, The Economist, and the Finnish Science magazine Tiede.