Delkin Devices are now shipping their USB 6-in-1 card reader/writer. The 6-in-1 reader/writer supports CompactFlash (Type I or II), IBM Microdrive (CF Type II), SmartMedia, MultiMediaCard, SD and Sony MemoryStick. Because the unit complies to the 'mass storage device' standard it does not need drivers for most modern operating systems which understand this protocol. Drivers are included for other operating systems.