Everyone should have known what Favicon is and its significance. There are great numbers of online favicon generators and tutorials that explain how to create using various graphic tools or Photoshop. In a matter of branding and positioning, it is fairly important for websites to connect their readers with this small graphic called favicon.
Few weeks ago, I created a favicon for my web-portfolio project. The result wasn't that good because I got crisp edges when I barely resized it in as tiny as 16 x 16 pixels size.
While I kept trying, one of my good friend Vaughan Risher suggested me to try IconBuilder. Big thanks to Vaughan, because this Photoshop filter plugin has produced some very high quality favicon files and it is really worth to try.