Search GitHub for "Race Control F1." Download the latest .exe release. Log in with your F1 TV credentials. Select your streams and hit play.
Grab the installer for Windows, Mac, or Linux at the Official MultiViewer Site. Login: Connect your F1 TV Pro or Premium account. multiviewer for f1 free
A multiviewer allows you to watch multiple video feeds simultaneously on one screen. For an F1 fan, this means: Search GitHub for "Race Control F1