The family of Matthew Burdette, a San Diego teenager who took his own life after a secretly filmed video of him masturbating went viral on the web, has filed a lawsuit against the school district for failing to take disciplinary action against the schoolmates who bullied their son.

During a 2012 interview with the Dutch news station Nos, Instagram co-founder Kevin Systrom revealed how he and his partners really felt about Facebook's acquisition of the company.

Nowadays, hardly a week goes by without a new episode of cyberbullying in the headlines, but it was a Florida teenager's public feud with 4chan in July 2010 that shed the light on the blurring line between trolling and cyberbullying for the first time ever.

Like swivel chairs of the future these seats prepare for their next trip by spinning around to face the opposite direction.