Web 2.0 at FOL 2013

This afternoon the faculty of the Future of Learning ( FOL2013) will participate in a virtual planning session. This summer institute continues to evolve as we think about how changes in digital technologies, mind and brain, and globalisation will shape the future of learning. I am wondering what Web 2.0 tools participants might find useful. This comprehensive list is worth checking out http://edjudo.com/web-2-0-teaching-tools-links