As the first of two new Speck cases for iPhone 4, CandyShell ($TBD) is based heavily on the company's recently released iPad update to its earlier iPhone 3G/3GS and iPod touch case, combining a rubber interior with a glossy hard plastic exterior. The two-tone case has an iPad-like dotted inner layer to reduce weight, as well as curves that are very similar to the iPad's, matching the flat shape of the iPhone 4. All of the holes line up with theā¦