Hashtags are a powerful social media tool that is no longer limited to just Twitter.  Use across most social networks to find content, streamline conversations and engage your audience. Why Use a Hashtag? Adding a relevant hashtag to your post allows your content to be indexed and easily found by a wider audience interested in particular topics. They are great for brand awareness, topical discussions, event promotion and engagement. Hashtags are searchable and allow you to find related, relevant content being shared on the topic. You could use them to curate content on the same topic, or to engage with a …