Numbers supplied by Opera show that the browser’s new Power Saving Mode, currently found only in developer builds, can considerably extend laptop battery life.
The folks behind the free but proprietary Opera browser announced today that the latest developer build includes Power Saving Mode, a new feature that the company claims can extend battery life by up to 50 percent. If true, this could be a serious game changer. Free and open source software advocates should hope that the developers at Mozilla are paying attention.
Christine Hall has been a journalist since 1971. In 2001, she began writing a weekly consumer computer column and started covering Linux and FOSS in 2002 after making the switch to GNU/Linux. Follow her on Twitter: @BrideOfLinux







This isn’t the first time they’ve done this. Last year they handed out $125,000 to five projects — meaning that this year they’ve nearly doubled down on their bet. Last year’s donations included money going to the Electronic Frontier Foundations Privacy Badger — a browser add-on that stops advertisers and other trackers from following users — and Girl Develop It for its Open Source Mentorship program.



In a nutshell, the Mozilla Foundation finds that continuing to maintain and development Thunderbird distracts from its current focus of getting Firefox back on track. Thunderbird is a huge project, requiring much in the way of resources, but has a user base that’s been in decline since 2012, as many users are turning away from desktop email clients in favor of web based email services.

Times have changed. Android is still winning on mobile, but other than that, Microsoft is back on track and is maybe more secure than ever. That’s not good for FOSS.