Continuing the rise in the use of Twitter as a tool for companies to communicate with loyal and potential customers, Dunkin Donuts is now spreading 140 character goodness.

Twitter / DunkinDonuts: “Dunkin’ Dave here, Tweeting on behalf of the DD mothership. I’m an American and I’m certifiably running on Dunkin’. “

I have to admit that I’m a much bigger DD fan than Star$ucks, etc (and we don’t have Peet’s here in NC, Lisa).

Off to Dunkin now…