Buy.com via Rakuten Shopping offers the D-Link SharePort 802.11n Wireless Travel Router and Access Point, model no. DIR-505L, for $39.99. Coupon code "4C9148E" cuts it to $29.99. With free shipping (select "Budget" at checkout), that's the lowest total price we could find by $10. It serves as a WiFi hotspot, router, and repeater. This device also features a USB port for access to videos, music, and photos on a connected USB device wirelessly from your tablet or smartphone. Deal ends April 15.