This link will take you to a page on the online dictionary WordReference which explains how you can add some bookmarks to your Favourites in the Firefox browser. Once installed all you have to do is type the short cut in the browser tool box to quickly translate words or conjugate verbs.This could be a really useful tool to help your students. the vocab tool is available for Spanish, French, German, Italian and Portuguese. Unfortunately there is only a conjugation feature for French, Italian and Spanish verbs.