Hi all,
Babylon.com, a translation software company, that usually asks from you quite some bucks to get their software, surprised me by the fact that they are now offering free dictionary lookups. Some are really good, while others are in an initial stage, mainly concerning rather "exotic" languages. Have a look if there is anything that can help you.

Danish, Arabic, Chinese, German, Italian, Persian, Thai, Portuguese
Spanish, Greek, Hebrew, Hungarian, Indonesian, Korean
Latin - just because I love it :-)
Romanian, Russian, Swahili, Swedish, Turkish,
Vietnamese, Polish, Japanese

And recently they also launched LingoZ - The Online Dictionary Community, saying they are building the world's largest dictionary. You can lookup terms, vote for definitions, post comments or add your own terms. I gave it a try and joined, so anyone interested?

Regards and Love,
StarySky