I saw with "LibreOffice 3.3.2RC1 – WIN7 Home Premium (64bit) English UI [OOO330m19 (Build:201 / tag 3.3.2.1)]": No configuration with Tools > Customize No right click context menu (Customize, visible buttons) No possibility to modify search engines selection
Pls also see <http://openoffice.org/bugzilla/show_bug.cgi?id=14328>
3.4 does no longer have that toolbar