Unfortunately many people still believe in using automatic translation programs and insist that these programs are the solution to all translation needs. Some of the companies behind these programs publicly state that their software (which is often, by the way, very expensive) produces high quality translations which you can use to build multilingual versions of your documents or Web site, for public presentation.
Language is simply too complicated for machines to understand all of the vocabulary, grammar, context, and nuances in the source and target languages. The technology is improving, but the fact is that machine translation will never offer more than a general idea about the meaning of a text. When it comes to translation, a machine simply cannot replace a human being (3).
(3) http://www.online-translator.com/references_about.asp?lang=en