Created attachment 57090 [details] grey area See: attachment. This extra bar (the grey area) appeared right after upgrading to 3.5.0. It was not present before. OS: Mac OS X 10.7.3
Known problem; should be fixed by http://cgit.freedesktop.org/libreoffice/core/commit/?h=libreoffice-3-5&id=77249060109a68783358af87a2bcdfc4c710d760 The fix will be in LibreOffice 3.5.1.