Should you nuke your blogs like Steve Rubel did?

Image via WikipediaShould you nuke your blogs like Steve Rubel did?Plenty of people are adopting blog-publishing platforms like Tumblr, which has been growing rapidly over the past year or so, but few have made the leap in the way that Steve Rubel — executive VP of digital strategy for the PR firm Edelman — did recently: he started a new Tumblr blog, and then deleted the hundreds of posts he had