Having a password protected memory card has its pros and cons - you will be able to prevent unauthorized reading of its files, but on the other hand woe to you should you forget the password being used. After all, writing down your passwords somewhere else isn't exactly safe since somebody could stumble upon that valuable piece of literature and gain access to your most personal information. The USB SD/SDHC/MMC memory Unlock ensures such a dilemma would never happen if your SD, SDHC, miniSD, microSD and MMC memory cards are password protected as it will be able to unlock your card. It can be used as a standalone device or one that's connected to the PC via USB, drawing power from there. The USB SD/SDHC/MMC memory Unlock will retail for $15.99.