Expand Your Tablet with Flash RAM

Kingston 512MB Secure Digital for $23 shipped after rebate: "Buy.com offers the Kingston 512MB Secure Digital card for $42.99. A $5 off coupon and $15 mail-in rebate yield a net price of $22.99 and shipping is free. It's the lowest total price we know to be available for a Secure Digital card of its size. Rebate ends January 31."—dealnews

Secure Digital and CompactFlash flash RAM are great ways to transfer files and keep backups, and the sizes are starting to creep into small hard drive territory. Prices just keep falling. Gotta love it.