Watch PBS Idea Channel Season 2 Episode 5 Online
- Subtitles: English
Here's an idea: a tagged Instagram is more than just a photo. Sure, Instagram is pretty awesome, but it's even more #INTERESTING than you think! The hashtag, so simple and ubiquitous, raises the image from mere photo to a new complex entity. An extension of the social media aspect of the Instagram app, the hashtag enhances searchability and allows connection to a variety of communities.
