Newegg through ebay has the Refurbished Roku Streaming Stick, model no. 3500R, for $29.95 ($49.99 if new) with Free Shipping for a limited time.

The Roku Streaming Stick is your hub of entertainment in one convenient, compact device. Access more than 1,500 channels and cast from Netflix, YouTube and personal media directly from your smartphone or tablet to your TV.