OK, that is interesting. I read somewhere that the limit was 2 GB, but I = am glad to hear this is not the case. As Clarance points out, this will work with Book Port, but what will not = work is formatting the card from the device. Actually, that will work, = too, but you will only get to use 2 GB of the space, because Book Port = uses FAT 16 when it formats. The device does, however, read FAT 32 = formatted devices albeit a bit more slowly than the FAT 16. >>> cranston.sarah@xxxxxxxxxxxxxxxxx Wednesday, December 15, 2004 9:15:24 = AM >>> I found a 4 GB CompactFlash card on www.memorysuppliers.com=20 It is made by Sandisk, and it is a type I card. I checked very =3D carefully about the type. It is still very expensive, $349, but if =3D anyone has money to throw around and is in an experimental mood, it =3D might be worth looking into to see if it would work with a BookPort. Sarah.