I am using WP 2.9.2. I don't know why the list box does not give me that option, I can only select 2.9.1. Please add a simple checkbox to admin panel to disable all RSS feeds. There is a plugin, but it is in its first iteration, and this feature really needs to be apart of the core functionality of WP. How can you have a private blog when your posts and comments are being blurted out all over the internet? It took several hours of research and testing different hacks before I found the plugin. I left some of my hacks in the theme files, so I can't say for sure that the plugin works properly. It appears that between the hacks and the plugin, at least my post and comment feeds are truly disabled, but I cannot be 100% sure. This is why we need the admin checkbox so that we can be CERTAIN that it is done properly.