Belkin has released an updated collection of cases for the iPhone 3G and 3GS. Models in the revised lineup include the Grip Ergo, Grip Two-Toned Vector, BodyGuard Hue, BodyGuard Crush, Micra Flex and others. The collection's flagship is the Grip Ergo, featuring contoured ridges on silicone. The Ergo takes its name from an ergonomic design, and is available in caviar, chili pepper and indigo colors.

All models except for the BodyGuard line are immediately available from the Belkin online store; new BodyGuard cases should be available in July. All of the models in the collection cost between $20 and $30.