As an interesting new protective shell for the iPhone 3G and 3GS, Zero Chroma's Projeto ($35) does three things: it covers the back and parts of the iPhone's sides, includes an 18-position pop-out video stand that lets you ratchet your way to your preferred viewing angle, and also has a "Sound Scoop" that channels the iPhone's bottom speaker output towards the front of the unit. While it falls short of offering the sort of top, bottom, front, and…
