We've become so accustomed to SwitchEasy knocking new designs out of the park that we're occasionally puzzled when something odd slips out of the company's labs and into packaging. Canvas for the iPad ($50) is one of the odd ones, a fairly tame folio-style design that's rendered unusual by its use of a canvas-ish glossy plastic exterior, paired with a gray microfiber interior lining, and in two out of the three versions, bright pink or blue faux leather…
