Carl zeiss is the the guy i think your talkimg about (its his lenses on the 5mp sony)… and Pinx, SD stands for Superdrive and its like CF but slightly different shape and has alot more space, not all cameras can take them though.
I BOUGHT IT!! Spent $430 in all, including tax and a 128 mb sd card! yay!
will post pictures taken with this baby tomorrow morning.