ICT challenge(s) [3/5]
concept(s)
- miscellaneous (video) -- www.everythingismiscellaneous.com
model(s)
- business model -- www.oreillynet.com/pub/a/oreilly/tim/news/2005/09/30/what-is-web-20.html
problem(s)
- identity 2.0 -- identity20.com/media/ETECH_2006
