I manage a field tech team that works with customers to improve their products. We sell commercial software, and provide custom integrations built with a variety of languages. My current interest is HDF5 with Pytables and/or h5py (which also involves Python and Numpy). My first programming language was FORTRAN (first WATFIV, then FORTRAN 77). Over the years I've worked with C/C++, Unix and Windoze shell scripting, and some proprietary languages (for custom APIs). What a long, strange trip it's been!