One of the last part stores in the Seattle area, Alphatronics, has move moved a few blocks to 1035 Andover Park East in Tukwila WA. http://www.alphatronics-usa.com/ I when there today to buy parts for a replica of the first MITS product. A Model Rocket Tracking Light from 1969. They had all of the parts on the shelf. I hope to have this built for Vintage Computer Festival in November. I have a copy of the article on DigiBarn http://www.digibarn.com/collections/devices/MITS-Model-Rockets-Tracking-Lig… Thank to Marvin Johnston for giving me some G pattern Vectorbord. Alphatronics had some nice S-100 prototype boards on sale. There is a box of various prototype boards on the floor near the cash register. Michael Holley www.swtpc.com/mholley