I stumbled across this question and noticed that the question title didn't match the tab title (i.e. the title that comes from the html tag). In this case it looks like "storage area network -" is prepended to the html title.
Shouldn't they be the same? It doesn't appear to be due to an edit (unless it was an author edit that I can't see).
<title>
of the page. In this case, it was thestorage area networks
tag. This has something to do to prevent downranks by Google if your content get's scraped (meta.stackexchange.com/questions/71906/… and webmasters.stackexchange.com/questions/6556/…). Thank god I can 100% ignore any SEO for my job ....