Buy.com is running a special promotion on the Kobo Touch eReader with Special Offers today, selling the device for $69.99, plus free shipping. The ad-supported eReader has a 6-inch black-and-white eInk screen touchscreen. It shows ads while the Kobo touch is in sleep mode, as well as at the bottom of the home screen (much like the ads on the ad-supported Kindle).

In other Cyber Monday news, Amazon is cleaning house on the Kindle DX and selling these 3G devices for $259.

Barnes & Noble is giving away a free $25 gift card for customers that buy the Nook online today.