Samsung unveils 13- and 14-inch Series 5 Ultrabooks, starting at $899 (hands-on) Samsung unveils redesigned Series 5 laptops with 13- and 15-inch displays, starting at $1,399 Toshiba shows off 14-inch Ultrabook, we go hands-onPop quiz: which of the following is being marketed as an Ultrabook? Behind door number one,
