When Google+ was first introduced to the public, there have been people who dismissed it as just another social media site that would not be able to match Facebook or Twitter. Indeed, Google+ has fewer users than the other social media sites at present.
Facebook users are accustomed to using Like buttons all the time. That’s why a Like button is the first social media button you should provide on your blog
This post contains a tutorial on how to create a YouTube background (new YouTube compatible), and some examples of nice backgrounds for your inspiration.