Improvements to desktop notification page
Hey folks, over the next couple of days, we’ll be rolling out some highly requested usability enhancements to the desktop notifications landing page (plus.google.com/notifications):
Open in a new tab: You will be able open a notification in a new tab via right-click menu, [cmd|ctrl]-click or middle-click. (Note that this keeps the notification in an unread state.)
Profile hovercards: Hovering over any profile picture will bring up the profile hovercard. Additionally, profile pictures are click targets, so they can similarly be opened in a new tab.