Buy.com has the US Modular 1GB microSD Secure Digital Card for only $11.98 Shipped After Rebate.

Item has no rating but great price.

Pricegrabber Price : $50 ~ $62 Shipped

1. Buy.com Price : $51.98
2. Use Google Checkout to get $20 off $50.
3. Rebate Price : -$20.00
Final Price : $11.98 Shipped After Rebate