imbckagn - 6:31 pm on Nov 14, 2010 (gmt 0)
I noticed this on some searches on my site. What I notice was that when that happened, I had that anchor text in my navigational structure. So I had many links with that anchor text pointing to that page. So instead of using the title tag for that page, the anchor text seemed to have overpowered that in some fashion
I just came here to post the same thing. I posted a while ago that Google was using my company name for my home page instead of my meta title.
In the footer of my website I had My Company sitewide linked back to my homepage. With in 3 days of removing that link my home page title is back to normal.
However Google is still adding My Company to the end of my title on many sub pages.