diff --git a/planet/spider.py b/planet/spider.py
index e3fc7bd..c06c498 100644
--- a/planet/spider.py
+++ b/planet/spider.py
@@ -75,9 +75,11 @@ def spiderFeed(feed):
 
         out = filename(cache, entry.id)
 
+        mtime = None
         if entry.has_key('updated_parsed'):
             mtime = calendar.timegm(entry.updated_parsed)
-        else:
+            if mtime > time.time(): mtime = None
+        if not mtime:
             try:
                 mtime = os.stat(out).st_mtime
             except:
diff --git a/themes/asf/index.html.xslt b/themes/asf/index.html.xslt
index 718816e..da520f6 100644
--- a/themes/asf/index.html.xslt
+++ b/themes/asf/index.html.xslt
@@ -55,7 +55,7 @@
             <dt>Last updated:</dt>
             <dd><span class="date" title="GMT"><xsl:value-of select="atom:updated/@planet:format"/></span></dd>
             <dt>Powered by:</dt>
-            <dd><a href="http://intertwingly.net/code/planet/"><img src="images/planet.png" width="80" height="15" alt="Planet" border="0" /></a></dd>
+            <dd><a href="http://intertwingly.net/code/venus/"><img src="images/planet.png" width="80" height="15" alt="Planet" border="0" /></a></dd>
             <dt>Export:</dt>
             <dd>
               <ul>