I asked a question on here once before and got some great help and advice from a lot of knowledgeable people so I thought I'd try this again with another programming issue I'm having.
Here is the basic problem. I've created a small Java applet that takes four images and combines them into one large image. To be more specific, I combine four images into one large image that will fold up to be a greeting card when printed out. Everything works just fine, but I'm going to be embedding the applet on my website and so I'll have users select the four images they want from a list of images on my website, and then with their selections I'll create the large image.
Now here's the trouble... when I create the large image I want the user to be able to download it. Is it necessary to create a signed applet? And if so, how do I go about signing my applet? Or is it somehow possible for the applet to just display the image in such a way so the user can just right-click the image and save it to their file system. Any advice/suggestions would be much appreciated!!