Hi! I had receive cyclotron java applet from your webside. I find all what i want except the source code. Actually, i would like to learn your complete cyclotron java applet programming. I really want to know how you derive all cyclotron variables and display the cyclotron simulation. Until now, i can't do it! I really need your help. I would like to request your source code. I know it's ridiculous but I promise I could't change the code and say that the program is mine. All I need to know is how you do it. Thanks!