Do all sd memory cards work in cameras that require sd cards.?

i have two sd memory cards and want to buy a new camera so if the camera is sd complaitable then do i need to buy another memory card.....

Do all sd memory cards work in cameras that require sd cards.?
MOST SD cards work in MOST cameras that require SD cards. The overwhelming liklihood is that the cards you have WILL work in any SD-compatible camera. The newer SDHC cards - plainly marked as such - will only work properly in cameras that are made to address all that memory. If you use an SDHC card in non-SDHC camera, it will only see up to that camera's maximum capacity, which is generally 2 GB.
Reply:Yes they do
Reply:yes
Reply:Yes, as far as i know, the sd memory cards are transferable from camera to camera as long as the subsequent cameras also take sd cards. ;)~
Reply:If the camera is SD compatible it will work with the ones you already have... SD cards can go with anything compatible with them!!!
Reply:Some cameras may have a limit on the usable size of card, but that shouldn't be a problem if upgrading. If you change brands of camera the file convention may be different, so don't expect to be able to transfer loaded cards. You may have to re-format. There are reported occasional compatibility problems between specific camera/card combinations, so try before you buy if possible; on the other hand sd cards are not expensive so you can always buy a new one if needed
Reply:As long as the camera takes sd cards, they should work