The crowdbeamer solution allows you to broadcast any video source (for example from your laptop, but also from digital signage sources or cameras) over a private wifi network. This app allows everyone to not only view the presentation or video on their own device, but also take snapshots, make notes, export to other business apps, ... Its great for meetings, seminars and conferences, but also outdoor meetings (meet anywhere in the city !), sharing content on public places, broadcasting on bus or train, ...