Virtual+worlds

what is Virtual worlds? Benefits: Limitation: Examples" A 3D computer environment in which users are represented on screen at themselves or as made-up characters and interact in real time with other users. Massively multiuser online games (MMOGs) and worlds such as Second Life is examples. Basicly, this is about the people living in the computer games so they can buy anything in the game. you can do evreything same as your real life but it is on your computer and do not need to walk. you can even go to the place 100 years ago. []

Benefits:
-you can do what ever you want -trable every where -no need to do anything just sit in front of your computer -feel like you went to the county without anything

Limitation:
-you cannot do anything by physically -

Example:
-"second life" this soft ware you can enjoy the Virtual world. -[|more active worlds] media type="youtube" key="Z7C6LAEQUGs?fs=1" height="385" width="480" rss url="http://kotaku.com/147261/virtual-world-news-gets-an-rss-feed" link="true" description="true" number="5" date="true" author="true" enclosure="true"