At its core, Tatoeba is a large database of example sentences translated into several languages. But as a whole, it is much more than that. See what's happening now - from their site, available in eleven languages (sorry, no Danish).
687903 sentences so far - 153K in Japanese!
The more contributors there are, the more useful Tatoeba will become! Besides, by contributing, not only you will be helpful to the rest of the world, but you will also get to learn a lot.
See this Amp at http://bit.ly/fpbwyN
