Content with videos rank higher, so find a relevant Youtube video that you can embed in your post.

Even better do your own Youtube video! Yes this is more time consuming but it really works. I know, because I have done it.

Another great thing about videos is they convert better!

Just make sure there is not affiliate link in the video, otherwise you may find you've done a lot of work to make someone else money!

If you do your own Youtube video you also stand a good chance of not only ranking on Youtube for your video but also ranking on search engines too, this is a completely separate thing from your actual post.. once again check Jay's awesome webinar on ranking Youtube videos.