The Acer Aspire S7 is one of the most attractive Ultrabooks on the market. From the white Gorilla Glass lid, to the super-thin aluminum frame, it's a premium laptop with a price to match. We take a look at the Intel Core i7-4500U model; and the 4th generation Intel Haswell that brings much improved battery life (as does the larger battery vs. the first Aspire S7 model). The 2.87 lb. Ultrabook has a full HD touch screen, an EL backlit keyboard, a 180 degree display hinge that resists wobble and the usual dual band WiFi plus Bluetooth. The second gen Aspire S7 comes standard with 8 gigs of RAM, and our model has a 256 gig SSD in a speedy RAID0 configuration.