Works on Win 10 x64 Pro. Gives good quality video of CBS NBC for NYC, ABC News is all for that. CNN CNBC. Seems to start playing in medium screen & if then use max screen it quickly reloads & plays. Exit full screen w/ lower left corner back to selections. Got BBC 2 ok, BBC 3 glitchy play, BBC 4 no go.
BBC, BBC Live, & BBC News play cleanly. The program didn’t seem to need any license/serial.
There’s another such program/URL that mainly ties into local channels ABC CBS NBC WLIW, but though shows PBS in listing, it won’t actually play. The schedule just shows a window of 4 hours or so. All these things do play station commercials.
https://www.locast.org/