@Hood - I must tell you that I'm in a really hurry. I have ordered already two development boards : one with PIC18F4550 and one using AT91SAM7S256.
Is not about making profit. I'm intending to make this design free.
PIC is available also in DIP40 package and would be simpler to everyone to solder it.
The supposed board is extremely simple. Will see if it can work out. I'll keep you informed.
Daniel