Amazon offers the Patriot Supersonic Pulse 64GB USB 3.0 Flash Drive, model no. PSF64GSPUSB, for $39.99 with free shipping ($0.62/GB). (newegg charges the same for its newsletter subscribers via coupon code "EMCXVXR97".) That's the lowest total price we could find by $4, although we saw it for $2 less in December.