John Battelle’s: SearchBlog – The internet big five by product strength
Phil Gerbyshak, The make it great guy – 7 best business lessons learned in 2011
Personal Branding Blog – Social recruiting on Facebook
Mitch Joel’s, Six Pixels of separation – What are you fighting for?
Mitch Joel’s Six pixels of separation – Scences from the frontlines
¿Cuáles fueron los suyos?