Twitter lets me know that I joined Twitter 14 years ago today. My blog let me know that on this day in 2011 I was remembering a post from 2007. These posts about facebook and then google plus (remember that) could apply to twitter and other social media silos. In 2007 I was happy to visit Facebook, I don’t anymore, I hope someday interoperability will mean we don’t need to visit any silo.