The currency is Linden dollars; $1 buys 280 of them.

The night-club owner pays all of these employees in Linden dollars.

In 2007, Anshe Chung was criticised for marketing a line of furniture in which every item was sold for 10 Linden dollars (approximately 4 cents.)

A typical article of clothing - say a shirt - would cost around 200 Linden dollars, or 50 cents.

Second Life has an internal economy and internal currency, the Linden dollar (L$).

A basic subscription costs nothing, but a premium membership, $22.95 for three months, deposits 400 Linden dollars into your account every week.

Payments are made using a virtual currency called "Linden dollars" that can be bought and sold freely with real money on eBay and other sites.

With her first Linden dollars she was able to sponsor a boy named Geo from the Philippines through a German church organization.

The virtual world simulator Second Life features many locations where users avatars may "camp" in order to earn "Linden dollars", the currency of the virtual world.

One of Lancaster-Murray's products is the Skoopf Ultra Roller Skate, available in-world for about 50 Linden dollars.