Ah, I missed the titles being different. I just saw you had some title data being populated. Which SEO plugin are you using or how are you managing the title/description for the pages? I know we have had a couple issues with a few SEO plugins because of the way they handle rewriting the title, but that should be fixed in a new version today.
As for the images, I'm not sure why it would be pulling from the sidebar or from featured posts unless it's some strange bug. Here is the order we pull images:
1. Featured image
2. All images in the content of the post/page (or added via shorttag)
3. Fallback image via admin options
I'll take a look into that images issue and if you could let me know which SEO plugin you are using, that'd be great. I'll make sure that one is working in the new bugfix.