Twitter is said to be working on a new feature that will allow users to edit tweets after they are published, The Desk reports. As things stand, the only way to fix typos and other errors is to delete your tweet and publish another one, but sources close to Twitter’s new project say that’s set to change.

The flip-side to the fetishistic hankering over shiny new things is the staggering number of older gadgets that are thrown away each year.

According to new data released by the Solving the E-Waste Problem Initiative (Step), in 2012 this electronic waste added up to a staggering 48.9 million tons.

UPDATE: Facebook has now confirmed auto-playing ads will rollout this week. See the update at the bottom of this post.

Facebook’s auto-playing video ads, which first appeared on iOS last week, will be seen by all users on all platforms later this week, The Wall Street Journal reports. You’ll see them on your desktop as well as your mobile devices, and they will play automatically as you scroll through your timeline.

Foxconn Electronics is to begin producing high-resolution OLED smartphone displays starting in 2015, according supply chain sources in Taiwan. The company has reportedly reached a deal with Taiwanese panel maker Innolux, which will undertake the production of the 4- and 5-inch screens.

The BBC has updated its official BBC Sport app, introducing support for the iPad and Android-powered tablets. The new release also makes usability and stability improvements, and allows those on Android to listen to live radio — including Premier League commentaries.