I nestled into Oregon this year. Instead of cities, I want to remember 2006 as a year of places (mostly Oregon places). My list is below. I also turned my list into a flickr slideshow, which you can see here.

Sisters, OR*
Smith Rock, OR
Eagle Creek, OR*
Columbia River Gorge, OR/WA*
White Salmon, WA
Ecola State Park, OR
Little North Fork, OR*
Bandelier National Monument, NM
Black Butte, OR*
Deschutes River, OR
Pacific City, OR*
New York, NY
Jeffersonville, NY
Davenport ("The River"), WA*
Ashland (Sky Lakes Wilderness), OR
Matthieu Lakes, OR
Tam MacArther Rim, OR
Jefferson Park, OR*
Portland, OR
South Sister, OR
Sauvie Island, OR*
The Coast, OR*
Pittsburgh, PA

*Visited more than once.

P.S. If you'd rather, the flickr photo set is here.
P.P.S. Here's my 2005 Year in Cities.