THink about it, most scientific calculators cost more then the dingoo, And I would guess there less powerfull, and don't run linux.
So wouldn't it be cool to port one?
I was searching for one found this one: http://sourceforge.net/projects/qalculate/
But that one is maybe a bit to much for the dingoo, so any one have any suggestions?
I already have a ti-84 plus so it is not only for me.