Just for refreshment..Have You heard the sentence "A second Life"....? (Jeng...Jeng...Jeng........! "Sound effects")

Virtual Worlds have always been regarded as a parallel of real life. These online communities have they own set of nuances, rules and even sensibilities. This is why it is crucial to have an identity in virtual worlds. Enter avatars. Second Life is a virtual worlds created and developed by Linden Lab. It was released in June 23, 2003 and primarily moved through the World Wide Web. Its users are called Residents and with the introduction of the free client program Second Life Viewer, the integration of avatars to fully experience and enjoy the online world became a necessity. - By - Aldric Chang
I think, with this technology there is a lot of potential we can earn more incomes..Bcoz, (if you have your Avatar), you need to buy "Him or Her" clothes, shelter and other needs like human being in that virtual world..And even Real Estate they also provide..!Wah..............!

This is very amazing...! We can generate Money in this Virtual Worlds,but How...?Hehe..