I have a copy on my ipod Touch. It is nice for quick computations and
doing simple integrations you cannot remember and don't want to dig
through a table for. It is to hard to use for major computations, but
I can imagine setting it up with scripts to do things you would have
to do repeatedly
I taught one of the programmers for this, Stephen DeSalvo, a few years
ago; I think he is the brother of the founder, Chris DeSalvo. It was
a dynamical systems course, and I recall that he was interested in
some of the computational aspects so that he could develop things for
this software (then
