How can a laptop maker make a splash with its new Windows 8 machine? How about with a uniquely designed wide-screen display? Like its predecessor, the $1,085 Toshiba Satellite U845W-S430 offers a 14.4-inch ultrawide display with a 21:9 aspect ratio that movie lovers will find themselves salivating over. And when it's time to get down to business, this laptop’s display can also display two windows side-by-side. So is this Toshiba a good example of what a Windows 8 machine can do?