Neowin: Facebook has finally begun testing the ability to unsend messages on Messenger

Neowin: Facebook has finally begun testing the ability to unsend messages on Messenger . “Earlier in the year, Facebook was caught with its hand in the proverbial cookie jar, as the company was found to be deleting messages Mark Zuckerberg and other executives had sent using its messaging platform. As a result of that discovery, Facebook hurriedly announced that it would make the feature available to all users soon.”