meme- system of behavior that may be considered to be passed from one in another 
virus - Disaster data a piece of code  
viral- rapidly view
blog- individual website of yourself  
wiki- anyone can contribute 
URL- the address of the website 
website- more then one 
www- world wide web
Internet- The way in which computers connect between networks 
2.0-advance version 
open source-sources that can be improved