Read this: They've stolen our brand: will we close down Apple iRadio?

Summary: There are rules about what you can, and can't, call ketchup. It needs to be strained so it's smooth and it must flow at a rate not exceeding 14 centimetres in 30 seconds at 20 degrees centigrade. If someone were to come along and try to launch something called 'ketchup', which didn't contain tomatoes - or did but had lumps in - then they'd have the book thrown at them. - mediauk.com