Walmart offers two Centon 32GB DataStick Pro USB 2.0 Flash Drives, model no. DSP32GB-001, for $30.98 plus $3.94 for shipping. (Free Site-to-Store is also available.) That's $0.55/GB, $17.46 per drive, and $1 under the best price we could find for two of these drives elsewhere. Sales tax is added where applicable.