We also had internal free trade, as explained in this excellent short video on the benefits of free trade, narrated by Don Boudreaux of George Mason University and produced by the Institute for Humane Studies.
The LEGO Group is the latest video game publisher to venture into this free-to-play business with its LEGO Universe massively multiplayer online (MMO) game.
For its part, Eos appears to be overhauling its sales effort. (The company denies this.) One quirky promotion promises a free Apple video iPod for purchasing a round-trip flight by August 31.