I think that is worth much less than $66.
If you haven't already ordered, have a look at:
http://www.nuelectronics.com/estore/index.php?main_page=index&cPath=1
They are Arduino clones, Freeduino's.
You could even get a Freeduino Nano, which may interesting.
You can get pretty much all of the other parts from RS http://se.rs-online.com/web/
HTH
GB