alt Hacker News> > The required high degree of connectivity might be attained with the help of microminiature radio transmitters and receivers.
> Hahaha, this is straight out of 60s-70s sci-fi, where their best futuristic interfaces were smaller CRT screens / flashy keys, etc.
Actually that is not far off from how high bandwidth interconnects work, but through other media.
Agreed. It's basically RF guided by wires, or light guided by glass/plastic.
And... I hate to say it, but I've been interacting with computers connected to WiFi about 90% of the time over the last week. Rarely used a physical Ethernet link.