As the NBN rollout reaches the halfway mark, Telstra retains the lion's share of home broadband users who remain loyal even though they're some of the country's least satisfied customers.

GoPro had a terrible 2016. The company saw its market eaten away by cheaper, no-name knock-off action cameras, and it didn't help that the major smartphone manufacturers began waterproofing their phones - another key selling point for the go-anywhere shooter.

Facebook wants to help prevent suicide in real time as live video and messaging grow in popularity.

Chiefs are dominating with 11 points off four match wins, but the season is still young.

Last year's Razer Blade Stealth was determined to match or beat Apple's 12-inch MacBook at every turn, and it succeeded. Now the gap has widened even further.