Hey guys with the lm2 kit. Do you need the chip to transfer data from the handheld to a computer? (I've got the normal data wire) If so, can i just buy the card at any store? (i.e. Walmart, staples office max?) When i looked on line at innovate, they claimed that some cards are not compatible. They offer a 1 gb chip sd (secure digital or something) I figured I could just get one at the store with those parameters quickly. Any input would be appreciated.