To be a little more specific, I've looked at ScanDisk Extreme and Ultra SDHC cards.
http
/www.sandisk.com/products/imaging/sandisk-extreme-sdhc-cards-
http
/www.sandisk.com/products/imaging/sandisk-extreme-sdhc-cards-
I'm thinking the faster the transfer rate the better, but they are also more expensive. Anyone know what would be a sufficient transfer rate for a beginner DSLR owner?