What does it mean NE in italian?
How can I use this word?

Question

Answer

http://www.zanichellibenvenuti.it/wordpress/?p=1930

Answer

Non abbiate paura ne? It is a typical way to say from the North of Italy...in this case ne means right? or one of the question tag in English:

Do not be afraid, don´t you?

Answer

Io NE parlo ( I speak ABOUT IT) 
Io me NE vado (I'm leaving) 
Non riesco ad uscirNE  (I can't get out FROM HERE)
Io NE ho comprate molte (I bought many OF THEM)
It can be used in many cases, these are the most important :)