newegg offers this Team 32GB microSDHC Class 4 Secure Digital High-Capacity Card, model no. TG032G0MC24C, for $19.49. Coupon code "HARDOCP1X1XH" cuts it to $16.57. With free shipping, that's $0.52/GB and the lowest total price we could find for a 32GB class 4 microSDHC card with a card reader by $4. It comes with a USB 2.0 card reader and features a minimum transfer rate of 4MB/s. Coupon ends October 16.