A tech demo shows off the usual tech things.

Then I'm going to jump to a link.

Using the usual tech devices.

We have a plane device called our mouse.

Doing the usual tech productivity tasks.

Now we're connected audio.

You can see my work. You can point at it.

And I can see your face and we can talk.

Except it's 1968, and it's going to set the computing agenda

for the next half century, then almost immediately be ignored.

The mother of all demos on no a little more.

Get it wherever you get your podcasts.

Hello, it's Louis Ball.

And I'm Aloeba.

Our podcast pop off is currently being sponsored by NHS Blood

and Trans Blood, who need people of black heritage

to help fight sickle cell by giving blood.

Giving blood is easy and quick, and in just one hour,

you could help save up to three lives.

Around half of people of black heritage

have the blood types needed to treat patients with sickle cell.

Which is why they need people of black heritage

...