Filed under: Laptops True road warriors tend to be willing to sacrifice that FPS-boosting power for "just a few more minutes" of battery life, and having an always-on 3G connection sure makes things easier, too. Panasonic's wee Toughbook CF-W5 replaces the slightly heavier W4, and performed quite admirably in the longevity / portability departments during Laptop Mag's prodding. Reviewers marveled at the 12-inch LCD, "rigid" nature of the 1.8-inch thick machine, and its ability to withstand th...