Kingston 2GB Secure Digital SD Card

Buy.com via eBay
Kingston's standard Secure DigitalTM (SD) memory cards combine massive storage capacity, blazing data transfer rates and ironclad security in a memory card no bigger than a postage stamp. With an excellent price-to-performance value, Kingston's SD cards are ideal expansion option for the smallest of devices including MP3 players, digital cameras, PDAs, smartphones and more.

Capacity — 2GB
Compliant — with the SD Card Association card specification
Small — about the size of a postage stamp (24mm x 32mm x 2.1mm)
Secure — built-in write-protect switch prevents accidental data loss
Simple — as easy as plug-and-play