DisCoverJ is a free cross-platform program to add missing cover art automatically to as many music files as you like in one swift batch operation.

There are numerous ways to add cover art to mp3 files. Some music releases ship with cover art included, and some mp3 players may retrieve cover art for the music file that is playing.

Then there is mp3 tag editors and management programs, MediaMonkey, Mp3Tag, and numerous others.

MuteTab introduced options to mute audio playing in Chrome before Google integrated native audio controls into the browser.

The extension placed an icon on Chrome's main address bar that you could click on to display all noise making tabs in the browser, and to control the flow of audio.

If you are running a recent stable version of Microsoft Windows 10 on a mobile device, you may have received notifications already about programs or apps that drain battery on the device.

For instance, if you run Chrome or Firefox, you may get the message that said browser is draining battery faster than Microsoft Edge.

It is unclear right now whether the notification is limited to web browsers, or if other third-party programs are shamed as well if they are more power hungry than native Windows programs.

Mozilla updated the official Firefox roadmap entry on the organization's Wiki website recently, highlighting major plans for the browser in 2016/2017.

The information highlight some of the features that Mozilla has in store for the next four stable versions of the Firefox browser (Firefox 48 to 51).

The organization lists three main areas of improvement: foundation, customization and context graph.