I own a blog network of about 30 blogs and it is actually growing. I have running in the sidebar on each blog an ongoing list of links to the other blogs in the Network. I was looking for a possible plugin or a script of some sort where I can update one script and it updates all of them so I don't have to edit 30 sidebars each time. If I ever reach 100 blogs then I would have to edit 100 sidebars.
Any ideas on how I can make this easier for me?