In the same week that we heard of Elizabeth Holmes' trial beginning, we heard of another scandal emerging from the Silicon Valley with the news that former CEO and co-founder of tech start-up HeadSpin was arrested for allegedly defrauding investors to raise money.

When Silicon Valley goes weird that’s when Bobby calls our resident tech guru, Andy O’Donoghue to make sense of things.

He joined Bobby to discuss.

Listen and subscribe to Down to Business with Bobby Kerr on Apple Podcasts and Spotify.

Download, listen and subscribe on the Newstalk App.

You can also listen to Newstalk live on newstalk.com or on Alexa, by adding the Newstalk skill and asking: 'Alexa, play Newstalk'.