What should I do with my Nebook?

Well, if the problem is inherent only to the key "DELETE", I think you can bring your netbook assistance and let you repair. I say this because it seems a shame to have to buy another device, just for the fact that a key does not work. However, if your computer if it is still under warranty, the repair should cost you nothing. If, however, you should pay for the repair, only a button I do not think you spend a lot. That said, however, the choice is yours, after all, in the sense that if you're going to buy a new product (and you can afford it), go ahead. Mine is just a suggestion. Make the right choice!

If you found the problem of your nebook,then try to fix it with that key.Since it is too much expensive to replace a whole new one.My friend encountered the same problem while she fixed that as soon as she can.Good luck.

What was the problem and how did you figure out it was something to do with the 'delete' key?

If your "delete" key is not functioning, you need to replace the whole keyboard.. keyboards of netbooks is disposable, any single key is not functioning you cant repair it.. anyway what is the keyproblem?