ePorter, Inc.. (Lindon, UT)announced a new memory card holder called the iPorter xSD. It holds up to 3 memory cards on a keychain to prevent loss and protect spare media cards. The iPorter xSD can hold any combination of the SD Card, MMC, Mem-Stick Duo, xD, card or Mini SD card. The case is made with an anti static polypropylene and allows the users to flip through the cards held in individual card clips like a book to find the card that they wish to use. The iPorter xSD is about the same size as the typical remote door openers on most newer cars and easily fits in a pocket or attaches to a camera bag or backpack zipper. This way you will never lose your memory and always have spare memory when you fill up your card in the camera, MP3 player, or PDA. You can also store extra files to be used later.