Best Buy offers the Pogoplug v4 Multimedia Sharing Device, model no. POGO-V4-A3-01, for $49.99 with free shipping. That's tied with our mention from two weeks ago as the lowest total price we could find by $30. Sales tax is added where applicable. It features SATA and USB 3.0 support. This device allows you to share videos, photos, and music from your Windows or Mac with other systems via the Internet or mobile devices.

Update: It's now available via free in-store pickup only.