This week’s #FridayFinds introduces a viral video on the use (or should I say overuse) of #hashtags. I’ve also included a link to a study on the effect of using hashtags on Facebook. Did you know that using hashtags in your Facebook posts could actually decrease engagement? I’ve also shared a link to a great article on choosing a social networking site, a free guide to CRO (Conversion Rate Optimization) and some tips on Pinterest. I hope you find some useful information here.