4GB Kingston SDHC Memory Card $22
Sorry, this deal is expired.
Buy.com has the 4GB Kingston SDHC Card for $21.95, one of the lowest prices I have seen. Shipping is free and there's no sales tax (except CA, MA, MD, TN). Of note: if you have never used Google Checkout, you can sign up and pay via that service and get an extra $10 discount. SDHC stands for secure digital high capacity, so make sure to confirm your device is compatible.
Use this Buy.com coupon to get $10 off $100 at the Home and Garden store. Click the above Buy.com coupon link to activate offer. Discount is reflected at checkout. Note: offer is valid for new customers only (expires January 31, 2014)redeem this couponActivate & open site