To prevent attacks on beachgoers, Australian government researchers have tagged 338 sharks with transmitters that send out an alert via Twitter anytime one of the animals swims within a half mile of a beach. What do you you think?

“As someone who swims with seals at dusk every day, I find this very helpful.”

Colin Havermeyer • Adult Orthodontist

“What’s wrong with just having a little girl on the beach pointing at the ocean and screaming? That always seems to create an appropriate level of panic.”

Finn Kehoe • Jewel Finisher

“Man, Google+ is never going to take off.”

Gwyneth Kingman • Assistant Legal Officer