Argos ($95-$98) is a new iPad 2 case from United SGP, but definitely shares some design elements with the recently released Stehen. Both folio-style cases are made of the company's high-quality genuine leather and are available in a variety of colors -- the vintage brown costs $3 more. The rear is pretty similar, with a shell to hold the tablet in place and long openings along the top and bottom edges. Where Argos varies is in how it stands. Rather…
