Best/Most accurate online translator (for english to spanish)?

Does anyone know of a very reliable online translation to translate some sentences from english into spanish? thanksBest/Most accurate online translator (for english to spanish)?
They all are pretty bad, I wouldn't rely on one of them.

most populare is google language tools,



http://www.google.es/language_tools?hl=e鈥?/a>



babelfish es.babelfish.yahoo.com/



or wordreference.com
I like spanish dict, but keep in mind the translators dont know the tenses, or irregulars, and usually translate sentences directly.Best/Most accurate online translator (for english to spanish)?
freetranslation.com



all translators are pretty bad, so i would also get a spanish dictionary, if at all possible.Best/Most accurate online translator (for english to spanish)?
freetranslation.com

natural beauty