Second Life
By becoming part of Second Life you are joining millions of people in a world where you can experience a new kind of networking. You can meet friends or work collegues for a chat, buy and sell property, watch your favourite band in concert and even link to your own real world website and bring in customers who you would not normally have the chance to meet through traditional channels.
Second Life is exactly that, an extension of your own business and social network allowing you to reach new audiences and trial new products before launching them to the 'real public'.
Second Life has taken the virtual world to another level by creating its own virtual currency, which can also be exchanged for real money.