Pocket computers/calculators with Fortran?

[Dave Britten]

I just received a copy of Combinatorial Algorithms for Computers and Calculators, and all the routines contained within are written in Fortran. This got me wondering: are there any pocket computers or handhelds that came equipped with Fortran in lieu of or in addition to BASIC? Or any that could have it added? I'm sure it wouldn't be hard to find an MS-DOS Fortran that works on the palmtops, for example.

There are a couple of Sharp and Casio calculators that have something called Mini Fortran, but from what I can tell, it's vastly simplified to the point that calling it Fortran isn't all that accurate.