Javascript of flash calculator

I would like to build a javascript or flash based ink calculator. the main goal for this calculator is to show how a software can save on ink consumption. The secondary goal is to show different saving level from 30% TO 50%. Please see the attached zip file (contain HTML page + images) for the visual idea. The basic principal of the calculation is: **{** {number of B&W pages / week} * [cost page] + {number of color pages / week} * [cost page] + {number of photos / week} * [cost page] **}** * **{**Printer type (we present 3 types: (Ink, Laser and Photo)**}** * **{**52 (number of weeks in a year)**}** Result = 1: Annual cost with no saving) Result = 2: Annual cost after saving) Result = 3 Overspend value + call to action