Is Google building Forever Cars?

I wanted to write about an old feeling of mine (around 10 years old now).

In his major novel Ring around the Sun, Clifford D. Simak introduces Forever Cars. Forever Cars are higly advanced cars sold at a ridiculous price. They last very long, cost very few and plans are possible for those who can't purchase them. They are perfect and cheap.

What's the catch? Why would someone produce a highly advanced piece of tech and give it (almost) for free?

Remind you of someone? Hint: it starts with a G.

In Ring Around the Sun, Forever Cars are an example of "too good to be true" - their manufacturer's hidden agenda is to destroy the world economy. Several years ago, I wondered the same about Google. How could they give all of this for free (even by internet standards, they're cheap)? Yeah, I know. Ads. Still…

And, from time to time, even now that I am a Google Apps system administrator, I'm still wondering.

Is Google building Forever Cars?