Learn to Adapt Links for January 28th

• I Know It When I See It : Andrew McAfee’s Blog – Great post from Andy's new blog helps define what Enterprise 2.0 looks like.
• How to: Build a Social Media Cheat Sheet for Any Topic – ReadWriteWeb –
• Streaming video cannibalizing DVD rentals, says Netflix – Ars Technica – Yet another sign that the days of physical media are numbered as more people get their entertainment content delivered direct from the cloud.