GWG Site Icon?

Very minor issue, but something I have wondered about:

Apparently there isn't a guildwarsguru site icon by default, but for some reason when I bookmark the site, the CNN icon appears for the gwg link. This actually occurs on multiple computers, so it isn't particular to my primary system. Having said that, it doesn't appear when regularly browsing the site.

This odd little bug doesn't bother me, but perhaps it wouldn't be a terrible idea to have a site icon?

It's a favicon, and it really doesn't need to be set.