Ed, > How much memory can that address on the SD cards? I have a 4G card on m Kaiser. Don't know about the P910. On the forums there are people claiming 8G on the Kaiser works. -- Derek M. Jones tel: +44 (0) 1252 520 667 Knowledge Software Ltd mailto:derek at knosof.co.uk Applications Standards Conformance Testing http://www.knosof.co.uk