Amsterdam was a very cool place. The Schipol airport is quite easy to figure out, event though it is quite large. These picture from Amsterdam came from my 6 hour layover between Athens and Seattle. While in Amsterdam I made a stop at the Heineken brewery. That was kind of fun. At the end of the Heineken Tour, you get free beer, all you can drink. The tour is pretty cool as it is based in the original place where Heineken beer was founded.
Amsterdam as a whole though is very nice city. It is green, has some pretty cool canals and the buildings are just a little different from the rest of Europe making it a very distinct city. I highly recommend a stop in Amsterdam if you have a chance.