Hashtags (#anyword or serious of letters and numbers) are powerful stuff. When used correctly, they help your information be more easily searchable, and help extend their normal reach. For instance, this week, I spoke at the AATH 2013 conference. What was their hashtag? #AATH2013.
But they also are confusing to many people. Thankfully, there’s an infographic to explain many of your hashtag questions, or at least give you a basic understanding of the power of hashtags.