The first thing I really liked about the NB30 is the removable keyboard. After removing a couple screws from the bottom of the netbook you will be able to easily remove the keyboard and replace it if need be. This might not be a big deal to most people, but if you use this netbook enough to wear the letters of the keys, or if you accidentally break a key off you'll appreciate the fact that you can easily get a replacement keyboard and replace it yourself in under 5 minutes. . .

Samsung NB30 Netbook Review and Teardown - BCCHardware