We have 2 offers, the first is the HCS II blanks. I have a limited supply of HCS II blank circuit boards which I am making available for $3.00 (US, S&H). This includes shipping and handling costs in the US. I will accept orders from the rest of the world but we'll have to figure out the costs of shipping.
Another extremely limited supply offer comes from Bob Morrison. Bob has offered to put together a base HCS_C board for $299. See Bob's Zeta Engineering site for further details.
For further info email me at: email@example.com.