Over the past few years we have seen so many new tools come into play for marketers. We have had blogs: Are you still working on getting one up? Youtube, Podcasts, Vcasts, and now Twitter. Michael Stelnzer’s blog post about How to use twitter to grow your business is very interesting. He gives us real life examples of who is using Twitter, from creating new inbound leads to replacing their PR firm. It is an article worth a read.