Yugster offers the Foscam Pan & Tilt Wireless IP Camera in Black or White, model no. FI8918W, for $44.97. Coupon code "FreeYugBuck" cuts it to $43.97. With $5 for shipping, that's a buck under our March mention and the lowest total price we could find now by $3, excluding the below mention. It features remote Internet monitoring, 2-way audio, and auto IR-LED illumination for night vision. This camera can be controlled via smartphone.
Note: The countdown timer on the product page does not reflect an actual expiration time and resets daily.
A close price: Groupon offers it for $49.99 with free shipping.