diff --git a/footer.php b/footer.php
index d858bfd..5b73615 100644
--- a/footer.php
+++ b/footer.php
@@ -14,9 +14,6 @@
 
 <?php if (strlen($strContent) > 0): ?>
     <div class="footer-content">
-        <?php
-            $varParsedown = new Parsedown();
-            echo $varParsedown->text($strContent);
-        ?>
+        <?php PageRender::markdown($strContent); ?>
     </div>
 <?php endif; ?>
diff --git a/header.php b/header.php
index b754883..d05ec0a 100644
--- a/header.php
+++ b/header.php
@@ -12,9 +12,6 @@
 
 <?php if (strlen($strContent) > 0): ?>
     <div class="header-content">
-        <?php
-            $varParsedown = new Parsedown();
-            echo $varParsedown->text($strContent);
-        ?>
+        <?php PageRender::markdown($strContent); ?>
     </div>
 <?php endif; ?>
diff --git a/lib/PageRender.php b/lib/PageRender.php
index 873b0ad..d9a7317 100644
--- a/lib/PageRender.php
+++ b/lib/PageRender.php
@@ -1,6 +1,8 @@
 <?php
     class PageRender
     {
+        public static $varParsedown = null;
+
         public static function message()
         {
             if (func_num_args() > 0)
@@ -33,6 +35,21 @@
             Cookie::set("messageClass");
         }
 
+        public static function markdown($strInput)
+        {
+            if (PageRender::$varParsedown == null)
+                PageRender::$varParsedown = new Parsedown();
+
+            $strText = PageRender::$varParsedown->text($strInput);
+            $strText = Settings::makeReplacements($strText);
+
+            ?>
+            <div class="markdown">
+                <?php echo $strText; ?>
+            </div>
+            <?php
+        }
+
         public static function uploads()
         {
             $varUploads = [];
diff --git a/lib/PostRender.php b/lib/PostRender.php
index d012b93..73cd72b 100644
--- a/lib/PostRender.php
+++ b/lib/PostRender.php
@@ -1,24 +1,69 @@
 <?php
     class PostRender
     {
+        public static function processRows($varRows)
+        {
+            for ($i = 0; $i < count($varRows); $i++)
+            {
+                $r              = $varRows[$i];
+                $r["content"]   = Settings::makeReplacements($r["content"]);
+                $varRows[$i]    = $r;
+            }
+
+            return $varRows;
+        }
+
         public static function rows($varRows)
         {
             $varUser            = UserAuth::getUser();
-            $varParsedown       = new Parsedown();
             $intRenderedRows    = 0;
+            $intList            = Request::getParam("v") == "list";
+            $intJson            = Request::getParam("v") == "json";
+            $intText            = Request::getParam("v") == "text";
+
+            if ($intJson)
+                Respond::json(PostRender::processRows($varRows));
+
+            $strTextBuffer = "";
+
             ?>
 
             <div class="post-container">
                 <?php foreach ($varRows as $r): ?>
                     <?php if (!UserAuth::visible($r["visibility"])) continue; ?>
 
-                    <?php if ($intRenderedRows > 0): ?>
-                        <hr />
+                    <?php
+                        $strText = $r["content"];
+                        preg_match("/(^|\n).*?([A-Za-z0-9].*?(\!|\.|\,|\?|\n))/i", $strText, $varTitles);
+                        $strTitle   = $varTitles[2];
+                        $strTitle   = trim($strTitle);
+                    ?>
+
+                    <?php if ($intList): ?>
+                        <div class="post-title">
+                            <a href="/<?= $r["id"]; ?>"><?= $strTitle; ?></a> &middot; by <?= $r["username"]; ?>
+                        </div>
+
+                        <?php
+                            $intRenderedRows++;
+                            continue;
+                        ?>
                     <?php endif; ?>
 
+                    <?php if ($intRenderedRows > 0): ?>
+                        <hr />
+                        <?php
+                            $strTextBuffer .= "\n\n---\n\n";
+                        ?>
+                    <?php endif; ?>
+
+                    <!-- <?= $strTitle; ?> -->
                     <div class="post">
                         <div class="post-body">
-                            <?php echo $varParsedown->text($r["content"]); ?>
+                            <?php PageRender::markdown($r["content"]); ?>
+                            <?php
+                                $strTextBuffer .= $r["content"];
+                            ?>
                         </div>
 
                         <div class="post-footer">
@@ -39,6 +84,12 @@
                                     &middot; <a href="/post/<?= $r["id"]; ?>">Edit</a>
                                 <?php endif; ?>
                             </div>
+
+                            <?php
+                                $strTextBuffer .= "\n";
+                                $strTextBuffer .= "\n* by {$r["username"]}";
+                                $strTextBuffer .= "\n* on {$r["created"]}";
+                            ?>
                         </div>
                     </div>
 
@@ -46,10 +97,26 @@
                 <?php endforeach; ?>
             
                 <?php if ($intRenderedRows < 1): ?>
-                    <div>Sorry, there is nothing here to show.</div>
+                    <?php
+                        $strMessage = "Sorry, there is nothing here to show.";
+                        $strTextBuffer .= $strMessage;
+                    ?>
+                    <div><?= $strMessage; ?></div>
                 <?php endif; ?>
             </div>
             <?php
+
+            if ($intText)
+            {
+                ob_clean();
+                header("Content-Type: text/plain");
+
+                $strTextBuffer = Settings::makeReplacements($strTextBuffer);
+                echo $strTextBuffer;
+
+                ob_end_flush();
+                exit;
+            }
         }
     }
 ?>
diff --git a/lib/Settings.php b/lib/Settings.php
index 7100cfb..7bf1275 100644
--- a/lib/Settings.php
+++ b/lib/Settings.php
@@ -6,6 +6,7 @@
         public static function get($strSettingName=null, $strDefault="", $intSave=0)
         {
             global $c;
+            $strOutput = $strDefault;
 
             if (Settings::$varValues == null)
             {
@@ -22,12 +23,12 @@
                 return Settings::$varValues;
 
             if (array_key_exists($strSettingName, Settings::$varValues))
-                return Settings::$varValues[$strSettingName];
+                $strOutput = Settings::$varValues[$strSettingName];
 
              if ($intSave)
                 Settings::set($strSettingName, $strDefault);
 
-            return $strDefault;
+            return trim($strOutput);
         }
 
         public static function set($strSettingName, $strValue)
@@ -35,6 +36,7 @@
             Settings::$varValues = null;
             global $c;
 
+            $strValue = trim($strValue);
             $varExisting = $c->query("
                 SELECT *
                 from settings
@@ -58,5 +60,21 @@
                 $strValue,
                 $strSettingName);
         }
+
+        public static function makeReplacements($strText)
+        {
+            // Handle nested setting value injection:
+            preg_match_all("/\{\{([A-Za-z0-9_]{1,})\}\}/i", $strText, $varMatches);
+
+            if (count($varMatches[1]) > 0)
+                foreach ($varMatches[1] as $varMatch)
+                {
+                    $strKey     = $varMatch;
+                    $strValue   = Settings::get($strKey);
+                    $strText    = preg_replace("/\{\{$strKey\}\}/i", $strValue, $strText);
+                }
+
+            return $strText;
+        }
     }
 ?>
diff --git a/pages/find.php b/pages/find.php
deleted file mode 100644
index e53a74e..0000000
--- a/pages/find.php
+++ /dev/null
@@ -1,82 +0,0 @@
-<?php
-    global $c;
-
-    $strPath = "/";
-    $strPath .= implode("/", Request::getPathParts());
-
-    $varPosts   = [];
-    $strQuery   = Request::getParam("q");
-    $strAuthor  = Request::getParam("username");
-    $strId      = Request::getParam("id");
-
-    $intHasQuery    = $strQuery !== null && strlen($strQuery) > 0;
-    $intHasAuthor   = $strAuthor !== null && strlen($strAuthor) > 0;
-    $intHasId       = $strId !== null && strlen($strId) > 0;
-
-    if ($intHasQuery)
-    {
-        $strQuery = preg_replace("/[^A-Za-z0-9]/", "", $strQuery);
-
-        $varPosts = $c->query(
-            "SELECT *
-            from posts as p
-            where
-                content like concat('%', ?, '%')
-            order by
-                created desc",
-            $strQuery);
-
-        $i = 0;
-        for ($i = 0; $i < count($varPosts); $i++)
-        {
-            $varOld = $varPosts[$i];
-            $varOld["content"] = preg_replace("/({$strQuery})/i", "<mark>$1</mark>", $varOld["content"]);
-            $varPosts[$i] = $varOld;
-        }
-    }
-
-    if ($intHasAuthor)
-    {
-        $varPosts = $c->query(
-            "SELECT *
-            from posts as p
-            where
-                username like ?
-            order by
-                created desc",
-            $strAuthor);
-
-    }
-
-    if ($intHasId)
-    {
-        $varPosts = $c->query(
-            "SELECT *
-            from posts as p
-            where
-                id = ?
-            order by
-                created desc",
-            $strId);
-    }
-?>
-
-<?php if (!$intHasAuthor && !$intHasId): ?>
-    <form method="get">
-        <table>
-            <tbody>
-                <tr>
-                    <td><label>Search</label></td>
-                    <td><input type="text" name="q" value="<?= $strQuery; ?>" /></td>
-                    <td>
-                        <input type="submit" value="Go" />
-                    </td>
-                </tr>
-            </tbody>
-        </table>
-    </form>
-<?php endif; ?>
-
-<?php if ($intHasQuery || $intHasAuthor || $intHasId): ?>
-    <?php PostRender::rows($varPosts); ?>
-<?php endif; ?>
diff --git a/pages/search.php b/pages/search.php
new file mode 100644
index 0000000..1e0007d
--- /dev/null
+++ b/pages/search.php
@@ -0,0 +1,51 @@
+<?php
+    global $c;
+
+    $strPath = "/";
+    $strPath .= implode("/", Request::getPathParts());
+
+    $varPosts       = [];
+    $strQuery       = Request::getParam("q");
+    $intHasQuery    = $strQuery !== null && strlen($strQuery) > 0;
+
+    if ($intHasQuery)
+    {
+        $strQuery = preg_replace("/[^A-Za-z0-9]/", "", $strQuery);
+
+        $varPosts = $c->query(
+            "SELECT *
+            from posts as p
+            where
+                content like concat('%', ?, '%')
+            order by
+                created desc",
+            $strQuery);
+
+        $i = 0;
+        for ($i = 0; $i < count($varPosts); $i++)
+        {
+            $varOld = $varPosts[$i];
+            $varOld["content"] = preg_replace("/\b({$strQuery})\b/i", "<mark>$1</mark>", $varOld["content"]);
+            $varPosts[$i] = $varOld;
+        }
+    }
+?>
+
+<form method="get">
+    <table>
+        <tbody>
+            <tr>
+                <td><label>Search</label></td>
+                <td><input type="text" name="q" value="<?= $strQuery; ?>" /></td>
+                <td>
+                    <input type="submit" value="Go" />
+                </td>
+            </tr>
+        </tbody>
+    </table>
+</form>
+
+<?php if ($intHasQuery): ?>
+    <?php PostRender::rows($varPosts); ?>
+<?php endif; ?>
+