I'm leaving my current employer and they will be needing a Python/Tk guru on a contract basis to modify/enhance the software that I've written for them. It is written using the Python Megawidgets toolset on top of tkInter. Ability to understand mathematical concepts such as solutions to the non-linear least squares error minimization problem also necessary. Telling me what the "red book" is (in reference to numerical computation) will get bonus points. Knowing what Levenberg-Marquardt is and how to implement it in Python would be a slam-dunk :-). If anybody is interested, I will forward qualified resumes to my current supervisor. -- Eric Lee Green mailto:eric@badtux.org http://www.badtux.org