@Motorola's Online Store:
The keyboard for $40;
Link: http://www.store.motorola.com/Wireless-Bluetooth-Keyboard-FREE-
The mouse for $30;
Link: http://www.store.motorola.com/Motorola-Bluetooth-Mouse/dp/B0057
Put both in your cart, the discount for the mouse will show up during
checkout.
Not sure about the expiration date - was supposed to end Dec 4 I hear, but
it's still alive and kicking. I believe other accessories are on sale as
well. Get them while you can.
Of course it should work for other Android tablets. Keyboard alone is $50 on
Amazon NIB.