Booq today announced Vyper, a new line of semi-rigid laptop sleeves made from ballistic nylon-covered molded foam. “With four models designed to fit iBooks and PowerBooks like a glove, Vyper is the ideal product for customers who are looking for an extremely slim, well-designed case that will protect a laptop while inside another backpack or briefcase.” Vyper pricing starts at US$40. Booq has also introduced the PodPaq Denim, a new version of its PodPaq case for the 4G iPod and iPod photo. The case is made from washed denim and trimmed in soft Nappa leather, and features a removable flap with cutouts for headphones and charging cable, an internal neoprene accessory pouch and a swivel belt clip. The PodPaq Denim is priced at $39.95.