Twitter is rolling out a new desktop design today that adds more customization options and a completely rearranged navigation experience. The redesign has been open to testers for the past few months, but it will be available to everyone over the next few days. Unlike previous redesigns, however, opting into the new experience will be mandatory, and there will be no legacy Twitter to fall back to, reports Mashable.
The biggest, most noticeable change is that the top navigation bar has been moved to the left sidebar, which contains bookmarks, lists, your profile, and a new explore tab. Twitter says the explore tab has been brought over from its mobile app to feature more live videos and personalized local trends. Direct messages have also...