diff --git a/addressbook/templates/idots/images/navbar.png b/addressbook/templates/idots/images/navbar.png
index 745489ae93..540635fa1f 100755
Binary files a/addressbook/templates/idots/images/navbar.png and b/addressbook/templates/idots/images/navbar.png differ
diff --git a/admin/templates/idots/images/navbar.png b/admin/templates/idots/images/navbar.png
index 5de9eb1142..db96734be9 100755
Binary files a/admin/templates/idots/images/navbar.png and b/admin/templates/idots/images/navbar.png differ
diff --git a/calendar/templates/idots/images/navbar.png b/calendar/templates/idots/images/navbar.png
index 40a0ed550e..ed59eb9300 100755
Binary files a/calendar/templates/idots/images/navbar.png and b/calendar/templates/idots/images/navbar.png differ
diff --git a/etemplate/templates/idots/images/navbar.png b/etemplate/templates/idots/images/navbar.png
index c685a1dfbe..f8d64d1dfd 100644
Binary files a/etemplate/templates/idots/images/navbar.png and b/etemplate/templates/idots/images/navbar.png differ
diff --git a/filemanager/templates/idots/images/navbar.png b/filemanager/templates/idots/images/navbar.png
index c4c7cf081d..0644f13170 100644
Binary files a/filemanager/templates/idots/images/navbar.png and b/filemanager/templates/idots/images/navbar.png differ
diff --git a/infolog/templates/idots/images/navbar.png b/infolog/templates/idots/images/navbar.png
index 34deff1839..4b32f09441 100755
Binary files a/infolog/templates/idots/images/navbar.png and b/infolog/templates/idots/images/navbar.png differ
diff --git a/phpgwapi/templates/default/about.tpl b/phpgwapi/templates/default/about.tpl
index 5af19cf7ca..5025075b93 100644
--- a/phpgwapi/templates/default/about.tpl
+++ b/phpgwapi/templates/default/about.tpl
@@ -1,7 +1,7 @@
 <table border="0" width="100%">
  <tr>
   <td align="left">
-   <a href="http://www.phpGroupWare.org" target="_new"><img src="{phpgw_logo}" border="0"></a>
+   <a href="http://www.phpGroupWare.org" target="_new"><img src="{phpgw_logo}" border="0" alt="logo"></a>
   </td>
  </tr>
  <tr>
diff --git a/preferences/templates/idots/images/navbar.png b/preferences/templates/idots/images/navbar.png
index bcb9d5aee8..3785214315 100755
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