Adding Icon to iPod Touch or iPhone or iPad.

To add an icon to any one of these apple devices' website, you simply add a file on the root with a png.  Make sure the dimensions are 45x45.  Then you add the following code in XHTML to your header on your page. The dimensions are higher for the iPad.

<link rel="apple-touch-icon" href="whatyounamedyourPNG.png"/>