Cardreader_3Here’s a new 21 in 1 USB2 card reader that should be able to handle just about any card format you should run across. This might be an ideal device for digital classrooms where you simply don’t know which type of card a student will bring in the door. It sells for $25 and claims to support the following card formats:

MS Slot: Memory Stick, Memory Stick Pro, Memory Stick Duo Pro Duo, MS Rom
CF Slot: CompactFlash Type I, CompactFlash Type II, Micro Drive
SD Slot: Secure Digital, Mini Secure Digital*, Multi Media Card, RS-MMC*
SM Slot: Smart Media, XD, SMC