@ linj198: It depends on what type of camera you have. Most* cameras use the standard (bigger) sized sd cards. This one is a Micro SD w/adapter and I believe it's used for cell phones. It's not mine but, I thought I would help. :) Watching and fanned!
The adapter will do it's job and that is to help the micro card work as a normal size sd,it will work in anything.This is why they have adapters,i know my media sd thumb drive dvd dvd-dl you name it.
The value of money and the value of these credits is one in the same and this is too high for a 2 gig,just went out this morning and picked up a brand new 2gig sd card for 5 bucks and a 4gig for 8 bucks! Happy bidding everyone.