Google to be Sued Over Name?

WK writes "Now that Google's IPO is running, the company is on the verge of being sued by the family of Professor Edward Kasner who invented the word 'Googol' to describe a very big number. The great-niece of Kasner who was 4 years old at the time her uncle died says that although Google has brought attention to the name, it has not brought attention to Kasner's work. Google was not using the concepts, but just capitalizing on the name."