newegg offers the refurbished Transcend 4GB microSDHC Class 4 Secure Digital High-Capacity Card with Secure Digital Adapter, model no. TS4GUSDHC4, for $7.49. This $7.49 mail-in rebate cuts it to $0. With $1.99 for shipping, that's a buck under our mention from a month ago and $5 under the lowest total price we could find for a new one. Rebate expires March 28.

A 90-day warranty is included, however it's unclear who backs it.