Monorail Espresso on Pike St between 5th and 6th in Seattle. Yum. My dog loves them too, since they always have a milkbone for him.

But I'm a freak and have Dunkin Donuts coffee mailed to me monthly out here. I can't stand most of the overly burnt coffee that's so popular in the PNW... so I also love the Dunkin Donuts in EWR's C terminal. I've been making a beeline to it as soon as I get off my plane now that I know it's there. ^