UPDATE
Okay, here's what were going to do about the teensy.
For people who have already submitted their order, I'm going to add the same number of controllers as the number of PCBs you put down. The controllers will be $18 for now, and I'll bump it down to $16 if we hit 100.
The low weight of these shouldn't add to shipping costs.
These will be the Teensy 2.0 controller with pin headers pre-soldered to them.
If you have a problem with this, or what a different amount of Teensys than number of PCBs you ordered PM me with changes and I'll make them.