Essex Technology Group via Amazon offers the Pogoplug Mobile Wireless Multimedia Streaming Device, model no. POGO-V4-A1-01, for $9.99 with free shipping. That's $2 under our mention from three days ago and the lowest total price we've seen. (It's also a current low by $3.) The Pogoplug Mobile streams all of your media to your mobile phone or tablet. To add space, simply connect an external hard drive, SD card, or flash drive to the device. It connects directly to your wireless network or router and includes free apps for Android and iOS.

Update: It's now $10.99.