shortcut icon howto
I made my simple K image in Inkscape, exported it as a PNG bitmap, then edited it in The Gimp so I could resize it to 16x16 and save it with the file extension .ico
I have to host the file somewhere so I uploaded it to my website.
I then inserted this code into the header of my webpage and blog:
< link rel="shortcut icon" href="http://www.imagelocation/favicon.ico" / >