2. Gulfstream Jet
How amazing is it to be in the position to surf the web, find yourself a private jet you like and just click buy!
American internet tycoon Mark Cuban, from Dallas, Texas, USA, bought a Gulfstream V business jet over the internet in October 1999.
The acquisition earned him the Guinness World Record for the largest single e-commerce transaction.
The jet was sold at the price of $40 Million.