USDA NAIP Orthophotos

The USDA has been producing color orthophotos of selected areas for a number of years. We are posting the 2006 photos for Washington State. The 2009 county mosaics for Washington (1-meter pixels with infrared?) are being distributed. We hope to have them soon. The (restricted access?) 18" versions should be ready in the spring.
Donations of older Washington photos would be appreciated.