Have you ever thought of creating different icons for different folders?
Have you always wished to have your own icon for your blog/web site?
Have you liked an image you have seen and liked it very much and wished it would be your website icon?
If 'Yes' too all the above, you can achieve them now.
Here is a wonderful tool, an online web tool with which you can create an icon and download it to your desktop in four easy steps.
ConvertICO, a free to use web app that lets you convert your images into icon files: http://convertico.org/