Firefox 2.0: Changing an icon in bookmarks toolbar?

I have Firefox 2.0.0.8 on Windows XPsp2. Most of the bookmarks in my toolbar have a little icon associated with them. I didn’t put them there, but they somehow show up and are correct. Except for one. My SDMB link has a CNN logo and has been that way for months.

Screenshot or it didn’t happen. (Totally SFW)

How can I change this? It annoys me far more than it probably should.

Many thanks in advance!

Install Favicon Picker. This lets you delete the icon or change it to something else. Someone once linked to an icon showing Slug’s depiction of Unca Cecil with a bag over his head, and that’s what I’ve set mine to.

Thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you thank you.

Now the healing can begin.