Translating software (spanish)

[taxi2]

Im looking for a software that lets me easily translate from spanish to english. spanish to french would work too but i know english is more widespread so.

Ideally it would be something like im reading a website and theres a word i dont understand. Instead of right-clicking copy-paste it somewhere else, just highlight > translate, it would help tons.

[quellren]

Theres a plug-in for Chrome or Firefox that does that IIRC. I know my wife had it on her laptop. I disabled it. If you mouse-over a word (not every, but almost all) it would give you a translation.

[taxi2]

Works like a charm, thx a bunch

[Godd]

You can also do this with Google Wave