Best way to reach me is almost always via e-mail:
gray@washington.edu
But in case of emergency... you can always try to phone:
You could also direct a fax to me at 206-221-2001
Directions to my office
My office is (currently) in the "4545" building on the NW corner of 15th Ave and 45th St., just across from the NW corner of campus. The address is 4545 15th Ave NE, and there is a reception desk inside to the left when you enter from 15th. The building has a Wells-Fargo Bank sign on it (because there is an entrance to the bank inside.)
There is pay parking available across the street. Entrance to the building is just up the steps from the street (right behind what used to be the bank's ATM machine). Our reception desk is on the first floor, on the left. Look for a door that says "UW Technology" on it.
From the I5 freeway, take the NE 45th St exit and go East (maybe a half mile) to 15th Ave NE, then turn left and you're there.
Here is a map, courtesy of Google.
And here are some UW campus maps.