Twitter unveils ‘the single biggest change they’ve ever made’ to the site

Are you ready for this? Twitter on Tuesday unveiled a major redesign, “the single biggest change they’ve ever made to the site since its initial launch,” reports TechCrunch . The changes are rolling out to the public over the next couple weeks. Here’s the gist of the redesign: Twitter will become two columns. The left column will feature the traditional list of tweets; the right-hand column will display content related to the tweets you click in the left panel. The content include…