Starbucks is a rockstar in social media - from Mashable - No surprise, I visited a Starbucks today but that's not what made me think of this. This is a great post from a favorite site, Mashable. Pretty much Starbucks is really, really good at using social media to drive traffic to their stores. See how they did it. Now they are offering free Wi-Fi and that is a boon to any start-up - see what Xconomy has to say about it. Bloggers, start your engines!