Index: browser_detection.php
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/themekey_properties/browser_detection.php,v
retrieving revision 1.2.2.4
diff -u -p -r1.2.2.4 browser_detection.php
--- browser_detection.php	16 Aug 2010 13:35:19 -0000	1.2.2.4
+++ browser_detection.php	1 Nov 2010 11:10:42 -0000
@@ -162,6 +162,9 @@ class BrowserDetection {
     if (strpos($useragent, 'windows nt 5.1') !== FALSE) {
       return 'Windows XP';
     }
+    elseif (strpos($useragent, 'windows nt 7.0') !== FALSE) {
+      return 'Windows 7';
+    }
     elseif (strpos($useragent, 'windows nt 6.0') !== FALSE) {
       return 'Windows Vista';
     }