Bitmap Editor

I would like to include an option in my application to edit the user's Icon, which is a bitmap, but am unsure of how to implement this.

Anyone know of a good place to get some examples?

Thanks!

Shell "my.bmp"

If you use the shellexecute, I think it gives you back the hWnd of the program or something along those lines, then you can check to see if it's closed, or give the user the option to refresh it manually.

I was hoping to have an editor in my program, rather than shell to MSPaint...