iFrogz (http://www.ifrogz.com) has announced five new styles of protective cases for the iPhone 4S and iPhone 4: the Mix, Breeze, Fusion Wood, Clipstand and Shark case styles.

Each case provides its own style, as well as offering protection. The iFrogz iPhone 4 and 4S cases range from $19.99 to $34.99 and are available at the iFrogz web site.