The Lenovo x100e is my 3rd device in the kind of netbook/subnetbook. Starting with the first Asus Eee and Samsung N210.
My first experience with the x100e is quite good, even Thinkpad isn’t a IBM anymore, lenovo did a good job too. The only con for my opinion is the accupack, which is a little bigger than the x100e. But the very good display and keyboard helps to forget this point. For the very cheap price is a perfect little „Thinkpad“ without the high performance CPUs of the higher class xSeries Thinkpads (x200,x300). But for just traveling is quite a good choice.