Barnes & Noble today announced a plan to sell the Nook at Walmart. Both the Nook 3G and the Nook Wi-Fi will make their ways into 2,500 stores on October 24 and later for the same prices they have today. The e-readers will get a small but special section for live demos.
The Nook has been expanding its retail presence slowly, having moved to Best Buy in April after previously being available only in Barnes & Noble stores.