Utube vs Youtube.
Both are specialist of tubes, but no the same ones. And the first companie sues the other one. This complaint is justified by the explosion of the costs generated by the mistakes of the Internet users.
The traffic of the specialist of the tube (real tube :) actually increased from 1,500 guests per month to more than 2millions. The host of the website couldn't cope with this important increase. Such as Utube.com had to pay a lot of money to get proper structure.
2 millions of guest per month!! What a chance for a website. But Utube.com cannot sell tube to persons who want to see the trailler of the next spyderman :(