Trig Function for the TI83+

I intended this program to be just for my use but decided to put it on the web and see if any else might find it usefull.
This programs is VERY simple to use.  You don't even need instructions.  Just run the program and you will figure it out in no time.
I don't mind if you edit this program but please give me credit for creating it.  I don't mind if you share it either as long as you keep it whole and don't change it.
And if you do share, give me credit for creating it.  I worked for a long time to make it.
If you have and comments, suggestions, or question, please feel free to e-mail me at: danodemano@earthlink.net
If you would like to suggest changes to the program, please don't hesitate to suggest them.  Thanks, and enjoy the program.

Dan Bunyard
danodemano@earthlink.net