I know what you mean tristram. These cards would be so very easy to lose. And labeling! Forget that. The best you could do there is obviously to number them, maybe put them in a small envelope with the card number and what's on the card. An SD card I bought recently did come with a key ring with a sliding compartment to put the SD card into. OK, so its a bit off our core subject of access tech, but very soon we may be offered books, reference materials, and maybe programs on these things now the cost has come down. So be prepared folks! Ray Personal emails: Email me at mailto:ray-48@xxxxxxxx ----- Original Message ----- From: Tristram Llewellyn To: access-uk@xxxxxxxxxxxxx It is a symptom of very rapid change in the non-volatile RAM market that there are so many types of card and standard. I own at least 2 examples of four different memory card systems. Slowly though it's going to sort itself out as Smartmedia looks like going to the tarpits of electronic history (I have three of those by the way) but it may be a while I think. Just to put this back vaguely back on the accessibility side, has anybody lost their prized memory card, the SD ones are particularly small without their cases and not that much easier to find. I suppose if you were a girl you have SD card earings so you wouldn't loose them. Regards. Tristram Llewellyn