UnitedIntegral via Amazon offers the E-Stand Aluminum Case with Built-In Bluetooth Keyboard for iPad 2 in Black, model no. LS08-BLK, for $18.99 with free shipping. That's the lowest total price we could find for a similar unit by $5. It features a wireless Bluetooth 2.0 ABS keyboard with scissor switch keys and a built-in rechargeable lithium battery.