I installed Gravatar Favicon. I had 2 admin users created at the time, both with gravatars, and either were used. So, I uninstalled and reinstalled with one admin, and tried a # of things, but it doesn't work. I just get the little gray/white silhouette. I'm sure it's just a matter of deleting a file, but I can't find which one. :-/ There is no favicon.ico file in the root folder or elsewhere.
Someone else posted with this problem in the last year, and it seems unresolved. I use this plugin successfully on other blogs, with only one admin.
If this can't be fixed, does anyone recommend another favicon plugin? I haven't found a good one.
Thanks!