I remember the movie Frequency (2000) about a radio that transmits through time. Somewhere in the movie a character from the future tells a character in the pas

I remember the movie Frequency (2000) about a radio that transmits through time. Somewhere in the movie a character from the future tells a character in the past to "buy Yahoo". https://en.wikipedia.org/wiki/Frequency_(film) https://en.wikipedia.org/wiki/Frequency_(film)