The Dorkbot PDX PCB order has evolved into the OSH Park automated PCB service. Same as before, a bunch of people get their boards assembled together on a single PCB fab panel, and get lower costs for manufacturing them. Only now there is an online interface that allows you to upload your Eagle source files, and join a panel faster.
This is a community printed circuit board (PCB) order. We take designs from lots of people, put them all together on a panel and then order the panel from a fab. Since we’re all splitting the panel setup cost, this lets us make circuit boards inexpensively.
This service grew out of the DorkbotPDX PCB Order run by by @laen and now comprises of a two-layer panel every other day, a four-layer panel every three weeks and a periodic two-layer medium run service for people needing more than 150 square inches of board.
Via the forum.