Cheap board assembly services?

This is a great service – excellent boards with low price. It whets my appetite for more manufacturing services though… Once I get a design that works well, is there a cheap and easy to use service like this for electronics assembly? I can hand solder my boards myself, but it would be great to have small runs (100 units at a time) of pre-assembled boards manufactured.

Olimex is the place to talk to. They have pretty good proto assembly rates.

We could do it, but we have to charge quite a bit more.

-Nathan