I was thinking the same thing, this would be a great feature. You could get a few percentage of the karma of the original poster when the question/answer gets

I was thinking the same thing, this would be a great feature. You could get a few percentage of the karma of the original poster when the question/answer gets upvoted in the language you wrote it (And the original poster would get the karama too). The karma would have the same value across all languages. Users should be able to approve translations though