I shoot exclusively on SxS cards, so this pertains only to that format.
I have a MacBook Pro with ExpressCard, so I'm set for downloading media from SxS cards. But planning for some heavy travel and shooting, I'm looking for a backup in case the laptop goes down. Does someone have a personal recommendation for an ExpressCard reader, bus-powered, which I could use in a pinch? It doesn't have to be the fastest, just reliable -- I hope not even to have to use it.