Helium Digital has announced two new cases for the upcoming iPhone 3G. The LeatherBack Pouch is a form-fitting case made from 100% cowhide leather, and offers direct access to all the iPhone’s ports and controls, including the screen. It also features a snap closure, contrast stitching, and leather-covered belt clip. It will sell for CAD$20. The LeatherBack Flip is similar to the Pouch, but forgoes the prior’s leather-covered belt clip…
