OCZ announced interesting and quite unique, handy product called Trifecta Secure Digital memory card.

MicroSD card easily converts into standard SD card that can be plugged into USB port, so no need for card reader there. Trifecta memory card will be available in 1GB and 2GB capacities and they come with 66X high speed read-rates. OCZ backs Trifecta cards with 5 year warranty.

Nice looking thing that makes me think that card readers will become obsolete.

You can get more information on OCZ here.