Artículo que analiza y compara Blogs con Comunidades de Práctica
Take a look at this Oasis site
Aquí dicen algo interesante "The vital point is that sharing of feelings must come first, natulally followed by knowledge sharing"
También dicen esto en esta conversación "we need to develop capabilty to demonstrate why and how graduating from the "being best in the world" focus to "being best for the world" (a concept pioneered by HP Labs) IS good for business. It will take a lot of learning but I trust we can do it.