Sony teased the Vaio X at this year’s IFA conference in Berlin, which essentially functions as the European version of CES. With no spec sheet or press release to be found, all we know are the bare essentials from Sony’s press conference. Now, fast forward to just a few months later, and Sony has unveiled its latest netbook, the VAIO X. This time, the X looks set to razzle and dazzle with its super slim form factor, lightweight design and really expensive price.