I'm in a similar boat right now btw. I'm looking for something similar. I'm not sure about overall quality yet but Samsung is supposed to release the 9 series laptop:
http
/www.engadget.com/2011/02/12/samsung-series-9-slides-its-rail-thin-body-through-the-fcc/
it's razor thin, 13", has an SSD. Just not sure if it will come out in Sweden though but it is supposed to launch late February for about 1,600 USD. I want to see reviews on it first though.
Another possibility is the Sony Vaio Z series. It comes with a premium price and good review from major sources but mixed reviews with users. Also 13", has SSD, and seems good overall.
You can always look at the Macbook Air but one thing that has turned me away from them is the ancient CPU they are still putting in them (Intel Core 2 Duo). Not a bad CPU overall but kinda old. Plus there should be a refresh by around May-ish. So buying now becomes iffy.
I have been looking around too (in the US though) for a similar laptop, so let me know what you find.
I'm sure there are more that I am missing but these are some to look at.
Also, do you care about operating system, any specific preference? Win 7 or Mac OS?