If we mistype the adress

I agree mistyping the address is a syrious problem, which is also mentioned in the class.

If I mistiped from Wikipedia to Wikipydia, we could see totally dufferent homepage.

1. This is the online encyclopedia.
http://wikipedia.org/

2. But if I mistype...
http://www.wikipydia.org/

http://www.wikipidya.org/

I think this is dangerous not only for the biginers.