I know the basics but I have heard some memory cards will be slower then others so could someone advise me on where is the cheapest to buy the fastest mirco SD compatible to the LG Viewty ?? 2gb I think would be more than enough. Thanks. http://www.amazon.co.uk/SANDISK-MIC...1?ie=UTF8&s=electronics&qid=1200073363&sr=8-1 Shame about the delivery ???