ThinkPad aficionados mourning the loss of the X300 series of ultraportable laptops might have something mighty fine to look forward to in the near future. A ThinkPad X1 has shown up at Swiss e-tailer Tell IT systems and other online locations, replete with a 2.5GHz Core i5-2520M CPU, a 160GB SSD, a 13.3-inch Gorilla Glass screen, and as you can see, a profile thin enough to rival the likes of the Samsung Series 9 and