Build a Web/Desktop Application

I need an application that can provide detailed analysis of user's input. It should be able to provide different types of pie-charts and bar-graphs. A basic layout and the formulas for processing the data will be supplied. The GUI and programming are to be done by you. I prefer a web application due to its compatibility with different OS but a desktop app is still negotiable. Knowledge of database software, MySQL recommended, is a must. Please bid fair because this is the beginning of a longtime partnership. Regards, Adonis