Recently added to the company's popular family of Slider cases, Incase's Perforated Slider Case for iPhone 4 ($35) combines the best features of the company's earlier Slider and Perforated designs together, using a breathable hard plastic frame that now wraps around the front, sides, and back of the iPhone 4, separating into two pieces for iPhone 4 insertion, removal, and docking. Monochrome Slider ($35) is older, featuring a mostly matte soft touch…
