Google and Microsoft are arguably two of the biggest companies in the world and they make money with our time and clicking mice. The price we as users pay is to have to put up with a few adverts on your screen, which is a small inconvenience for the vast majority of people, who are for the most part quite apathetic. The most important thing users want is a good service and for it to be free.
These six different languages will make the organisation of the UN hard enough, but there are still so many languages out there. Perhaps it would be best if there was a machine on the internet that could translate any document from one language to another, which brings us back to the raging virtual battlefield. Google, Microsoft and Yahoo are all competing for that coveted title, best online translation machine.
There are however a couple of factors which will prevent anyone ever achieving the perfect online translation machine. The first and most important point which will remain part of language forever and what makes it so special is that it is constantly changing and evolving, as is the way we use language. Another key factor is that the smallest mistake can make the biggest difference. Grammar is the organisation of words and if the grammar is wrong the words don't make sense.
To get a better understanding of the different translations machines research was carried out on Bing Translator, Google Translate and Yahoo's Babel Fish. The same phrase was typed into each machine and the results were analysed for accuracy.
Source: http://minttwist.wordpress.com/2010/03/05/google-and-microsoft-enter-translation-wars/