A (big) bug: the normal search function (in glossary.php) isn't working any more (it's always giving the "no results" page). The search function is the AdminCP and the ModCP is working good.
A suggestion: putting keywords in the title of the page for better seo (search engine optimization)
Now it's always "Your forum name - Glossary". It would be better to put also the name of a term in the title when you view a single term. For example: "Your forum name - Glossary [ MP3 ]".
And another one: a link to the glossary settings in the vBGlossary Basics navgroup in the AdminCP.