I found creating the infographic was not as difficult as expected. I found the content was easily drawn from the course, just needed to trim the wording as to be much more concise and find ways to visualize the content. As far as tools there are quite a few; several are listed below. You can also create one from scratch using tools such as Illustrator, Photoshop or even Word.
Here are some Infographic tools I have added to the Cloud Apps page.
You can also find more at www.hongkiat.com/blog/infographic-tools. If you have any Infographic tools you recommend or advice on creating them, please share in the comments section.