Go to the following url http://www.facebook.com/sharer.php?u=http://www.google.com&t=test%20title
The title is not shown in the shared message.
Am I usi
I'm pretty sure that Google changes the Title attribute of the page via javascript. If you look at the source code of their search results page, the TITLE tags simply contain "Google".
Google doesn't do it, but if your page includes the "og:title" Open Graph metadata tag, Facebook will give that priority over your TITLE tags.