MSI's seductive X-Slim lineup first dropped jaws back at CeBIT, and it's been tempting PC addicts ever since hitting the market a few months back. Many have argued that the X-Slim family looks just a bit too much like that other ultraslim lappie over there, but we'd say these are distinct enough to walk their own path. Catering to a wide range of potential customers, MSI has actually issued quite a few of these machines, from the X320 to the X340 to the X600. If you've been fortunate enough to pick one