Can you define inbound marketing in 140 characters? Hubspot’s Corey Eridon asked for such definitions on Twitter in her article Inbound Marketing Defined in 140 Characters. My favorites were from Sam Mallikarjunan, Oliver Fedtke and The BostonChow. This article is going to look at local inbound marketing, local outbound marketing and how to convert your local outbound materials into inbound marketing campaigns.