[behringer]

You're investing in driverless cars at this point.

[jressey]

I am a bit more cynical and I would say you are investing in paying off the earlier investors.

[munk-a]

But not in one of the companies that appears to be well poised to win first entrance into the market. I think it's likely a dark horse will end up being first to market - but I think google will be there pretty soon after - uber's probably going to end up retrofitting any hardware they've developed with the winner's software as a way to scrounge back some of the R&D costs.

[inflatableDodo]

Sounds like a euphemism for betting on horses.

[behringer]

That's what the stock market is