It's amazing what one finds in filings when one reads them.

"Our TaggLIVE application is also part of our proprietary interactive Tagg video applications portfolio. TaggLIVE is a Facebook application that works in conjunction with Facebook Live, allowing users of Facebook Live to place clickable Taggs on the screen of everyone watching their Facebook Live broadcasts in real time. Viewers can click the on-screen Taggs to purchase products and services placed there and offered by the person utilizing our TaggLIVE Facebook application. TaggLIVE is scheduled for release in the first quarter of 2019."