Dilo

Dilo looks up words at web dictionaries and shows the English/French/Spanish or German translation of that word. It is kind of comparable to "Babylon"® for Windows®, but uses a public web-dictionary instead of having a local one.

Dilo is basically concentrated on the German language, i.e. all translation are from/to German. Specifically, there is no translation e.g. between French and English or English and Spanish.