Second life (www.secondlife.com) is a 3D online digital world of its own. It is created, owned and managed by the residents.
you can buy land for 9.95$ a month and a land use fee. The land can be used to build your dream house or business. I’ve signed up, installed the client, logged in and dont pretty much know what to do..
I guess you need a reeeeeally fast connection to move seamlessly through secondlife land.
Currency: Linden Dollars
Picture shown above: Amsterdam as seen on Secondlife.com