Anyone done any work with these? Kinda look fun.... http://www.cypress.com/products/family.cfm?objectid=65A3206B-71D8-4F6E-8FEE5 5AF3FF36438&foid=65A3206B-71D8-4F6E-8FEE55AF3FF36438&familyName=PSoC%20Mixed %2DSignal%20Array Barry