For its "M" Club members only, mwave.com offers the Ineo 3.5" SATA to USB 2.0 Hard Drive Enclosure, model no. I-NA301Ue, for $17.99 with free shipping. ("M" Club membership is free; click here to sign up.) That ties our mentions from June and is the lowest total price we could find by $19. This aluminum case is designed to house a single 3.5" SATA drive and features USB 2.0 connectivity.