Missing Toolbar
Even after re-installing Zotero Word for Mac Integration 3.5.6 multiple times (after closing Word first), my toolbar is still missing and I can't put in my citations. I'm using Firefox. I've crowd sourced some folks and they don't seem to be having this problem. I've restarted the computer, I'm using of OS X 10.7.5 , and the latest FF and Zotero versions. I'm using Word 2011.
http://www.zotero.org/support/kb/no_toolbar_in_word_2008_plugin
FWIW, the menu comes with useful shortcuts, so it's not like you really need the toolbar, but obviously it'd be nice to know why it disappears for some people.