Got my 16GB SDHC Class 6 from Amazon.co.uk in the end for about £48. I couldn't find anything better or cheaper, but I didn't look that hard. So far have loaded up abot 6GB of video converted using the N800 media conveter and it plays like a charm ... makes some people on the bus for the morning commute very jealous.

I've also been asked 'is that a phone'?