Some great ways to promote the content you create include the following.

• Sharing your content to your main social networks. At the very least, share it on Facebook, Twitter, LinkedIn, and Google+.
• Send your best content to your mailing list subscribers and customer database.
• Share offsite content (videos on YouTube, presentations on SlideShare, podcasts, etc.) on your blog.

Yes, but you can also repurpose one piece of content in multiple ways. For example, you could take several blog posts and repackage them as a free eBook to mailing list subscribers. You could take a tutorial and turn it into a screencast video. You could take the audio off of the video and make it into a podcast. You could take the main steps in the video and put them in a presentation. Essentially, you could turn one piece of content into five or more without having to fear the wrath of a Google duplicate content penalty.