Twitter Blue Subscription Launches, Unlocks the Ability to 'Undo Tweets'
(Photo via Twitter) Twitter Blue, the company's first subscription offering, is rolling out now in Australia and Canada, where paying customers can finally undo tweets. Yes, that's right, the microblogging platform is making it easier to revise or remove a message before it goes live. Made a typo? Forgot to tag someone? Decide a total rewrite is in order? With Undo Tweet, you have up to 30 seconds to cancel a post before it hits your timeline. As an alternative, aubscribers can save time and energy by simply previewing what the tweet will look like before sending it. "We've heard from the peo...