Josh Betz

A simple plugin that allows blog owners on a multisite network to use a custom favicon by uploading it to the root of their theme directory. Ideal for people who host clients on their own multisite install or want to run multiple domains off of one install.

Network Favicons

Allows blog owners to use a custom favicon just by uploading it to the root of their theme directory.

Christopher Cochran

Simply upload your “favicon.ico” file for any Genesis site from an options page. No need to FTP. Great for MultiSite networks. – The Genesis Theme Framework is Required. 
It will not make you a cup of joe. Sorry =(.

Genesis Favicon Uploader

Adds a theme option page to genesis to allow the user to upload a favicon without ftping into the themes folders.  - The Genesis Theme Framework is Re …

Network Favicons vs Genesis Favicon Uploader