Click! Whoosh! What annoys you most about technology in our lives?

As technology grows and spreads further into everyday life, we have new irritants to deal with. Like listening to someone's keyboard clicks on the train "

The other day, my boss tweeted about one of those fundamental facts of life that speaks to us all. It was this: the excruciating annoyance of being subjected to the keyboard click sound of a person's mobile phone.

As Ionesco, the Romanian playwright, said, anguish brings us together. Is there anybody who isn't instantly riled at this? Who doesn't want to throw their hands up at the true horror of humanity, and around the phone owner's neck?

Is it rude to ask strangers on the train to FFS TURN OFF KEYBOARD CLICKS ON YOUR MOBILE! I mean honestly, who has keyboard clicks on?!