Finally, keep me in mind when I write you to let you know when I will be taking one required course in each of the sciences to finish out taking all my required liberal art subjects, so that if you have application software in Chemistry, Physics and Biology that can be downloaded into my TI-89 Titanium, I would definitely be interested in acquiring them when the time come in the very near future that I would be taking those courses. Therefore, having CME in my TI-89 Titanium will be a tremendous aid to me when I take Calculus 2 and 3 as elective courses in my coming semesters. CME was well worth me getting because this application will be useful to me when I take Calculus 2 and 3 as elective courses.