There's a slightly updated version of the plugin for SEO Content Factory available for download. You only need this update if you get the error "Failed to find author ID or name" when you try to add a Blogger blog.

To upgrade, download either the "Lobster (with plugins)" package, or in the "SEO Content Factory/Individual Parts/Plugins" section, the "Blogger" package. Unzip the file, and upload "blogger.php" to your "publishing-plugins/blogger" folder.

No other files were changed in this update.