Best understood as a belt-mounted briefcase for your iPhone, Marware's new Quick Vue ($30) is a black hard plastic alternative to the company's leather and nylon C.E.O. Elite, with a single hole for your headphone port and a metal latch at the top to hold the case closed. Like C.E.O. Elite, the belt clip is permanently attached to the case's back, and doesn't ratchet or serve as a video viewing stand; the idea is to use the case to hold iPhone at…
