diff --git a/src/coleslaw.lisp b/src/coleslaw.lisp
index d2899cf..cadd7b7 100644
--- a/src/coleslaw.lisp
+++ b/src/coleslaw.lisp
@@ -35,7 +35,7 @@ Additional args to render CONTENT can be passed via RENDER-ARGS."
         (run-program "cp -R ~a ." dir)))
     (render-posts)
     (render-indices)
-    (render-feeds)))
+    (render-feeds (feeds *config*))))
 
 (defgeneric deploy (staging)
   (:documentation "Deploy the STAGING dir, updating the .prev and .curr symlinks.")
diff --git a/src/config.lisp b/src/config.lisp
index d85928f..ba79a86 100644
--- a/src/config.lisp
+++ b/src/config.lisp
@@ -4,6 +4,7 @@
   ((author :initarg :author :initform "" :accessor author)
    (deploy :initarg :deploy :initform nil :accessor deploy)
    (domain :initarg :domain :initform "" :accessor domain)
+   (feeds :initarg :feeds :initform nil :accessor feeds)
    (license :initarg :license :initform "CC-BY-SA" :accessor license)
    (plugins :initarg :plugins :initform '() :accessor plugins)
    (repo :initarg :repo :initform #p"/" :accessor repo)
diff --git a/src/feeds.lisp b/src/feeds.lisp
index 30692dd..d2306e2 100644
--- a/src/feeds.lisp
+++ b/src/feeds.lisp
@@ -15,20 +15,11 @@
                        (local-time:now))))
     (local-time:format-rfc1123-timestring nil timestamp)))
 
-(defun render-feeds ()
-  "Render and write the feed for the site."
-  (let* ((bydate (by-date (hash-table-values *posts*)))
-	 (posts (subseq bydate 0 (min (length bydate) 10)))
-         (content (loop for post in posts
-                     collect (list :title (post-title post)
-                                   :url (post-url post)
-                                   :date (make-pubdate (post-date post))
-                                   :tags (post-tags post)
-                                   :content (post-content post))))
-         (tmpl-args (list :pubdate (make-pubdate)
-                          :title (title *config*)
-                          :siteroot (domain *config*)
-                          :author (author *config*)
-                          :posts content)))
-    (render-page "rss.xml" (funcall (theme-fn 'rss) tmpl-args) :raw t)
-    (render-page "feed.atom" (funcall (theme-fn 'atom) tmpl-args) :raw t)))
+(defun render-feeds (feeds)
+  "Render and write the given FEEDS for the site."
+  (let* ((by-date (by-date (hash-table-values *posts*)))
+         (posts (subseq by-date 0 (min (length by-date) 10))))
+    (render-page (make-instance 'index :path "rss.xml" :posts posts) :rss)
+    (render-page (make-instance 'index :path "feed.atom" :posts posts) :atom)
+    (dolist (feed feeds)
+      (render-page feed :rss))))
diff --git a/themes/atom.tmpl b/themes/atom.tmpl
index 8f61a8e..ece85ec 100644
--- a/themes/atom.tmpl
+++ b/themes/atom.tmpl
@@ -4,23 +4,23 @@
 <?xml version="1.0"?>{\n}
 <feed xmlns="http://www.w3.org/2005/Atom">
 
-  <title>{$title}</title>
-  <link href="{$siteroot}"/>
-  <link type="application/atom+xml" rel="self" href="{$siteroot}/atom.xml"/>
+  <title>{$config.title}</title>
+  <link href="{$config.domain}"/>
+  <link type="application/atom+xml" rel="self" href="{$config.domain}/atom.xml"/>
   <updated>{$pubdate}</updated>
   <author>
-    <name>{$author}</name>
+    <name>{$config.author}</name>
   </author>
 
-  {foreach $post in $posts}
+  {foreach $post in $content.posts}
   <entry>
-    <link type="text/html" rel="alternate" href="{$post.url}"/>
+    <link type="text/html" rel="alternate" href="{$config.domain}/posts/{$post.slug}.html"/>
     <title>{$post.title}</title>
     <published>{$post.date}</published>
     <updated>{$post.date}</updated>
     <author>
-      <name>{$author}</name>
-      <uri>{$siteroot}</uri>
+      <name>{$config.author}</name>
+      <uri>{$config.domain}</uri>
     </author>
     <content type="html">{$post.content |noAutoescape}</content>
   </entry>
diff --git a/themes/rss.tmpl b/themes/rss.tmpl
index 6ed1dd2..e2ea660 100644
--- a/themes/rss.tmpl
+++ b/themes/rss.tmpl
@@ -4,19 +4,19 @@
 <?xml version="1.0"?>{\n}
 <rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
   <channel>
-    <title>{$title}</title>
-    <link>{$siteroot}</link>
-    <atom:link href="{$siteroot}/rss.xml" rel="self" type="application/rss+xml" />
+    <title>{$config.title}</title>
+    <link>{$config.domain}</link>
+    <atom:link href="{$config.domain}/rss.xml" rel="self" type="application/rss+xml" />
     <language>en-us</language>
     <pubDate>{$pubdate}</pubDate>
 
-    {foreach $post in $posts}
+    {foreach $post in $content.posts}
     <item>
       <title>{$post.title}</title>
-      <link>{$siteroot}/posts/{$post.url}</link>
+      <link>{$config.domain}/posts/{$post.slug}.html</link>
       <pubDate>{$post.date}</pubDate>
-      <author>{$author}</author>
-      <guid isPermaLink="true">{$siteroot}/posts/{$post.url}</guid>
+      <author>{$config.author}</author>
+      <guid isPermaLink="true">{$config.domain}/posts/{$post.slug}.html</guid>
       {foreach $tag in $post.tags}
         <category><![CDATA[ {$tag} ]]></category>
       {/foreach}