Helium Digital has introduced its Gel-Shellz cases for the iPhone 3G. The Gel-Shellz are made from premium silicone, and feature a grooved design for added grip, integrated covers for the Dock Connector and headphone jack, open access to all other ports and controls, and translucent covers for the front sensors and Apple logo. Helium Digital’s Gel-Shellz for iPhone 3G will be available in January in a variety of two-tone color schemes and will…
