Personally i think they will become obsolete, there are still a small audience that do want them but it;s not enough for manafacturers to continue making them.
With the Microsoft Surface coming out and making a point about it's keyboards and the number of keyboards available for the Ipad and other tablets there is no need for a Netbook nowa days.
Also funny comment @1337G33k
No one is really using laptops ( netbooks) or Pc's anymore
That has to be one of the most random things i've ever heard someoen come out with, where in "the blue hell" did you get this information from?