Just yesterday, I reviewed the Qmadix Portfolio case for iPad 2 and was favorably impressed. It's too bad I didn't wait a day, because I could have done a smackdown between it and the new Crux360 (US$149). Both keyboard cases are a sign that manufacturers are doing their homework, listening to consumers, and producing innovative new designs to protect and enhance the iPad 2.
Design
The Crux360 c