A couple of weeks ago we hear of W10 having Bio Enrollment where you could use your webcam for facial recognition so you could log onto your computer(s) without a password. Presumably it would also work when visiting web pages that require passwords. They said it could be found in the Store. But my searches for it turn up nothing except a couple of unrelated things. Supposedly W10 will be released in July which is only a couple of months away yet we haven't seen hide nor hair of Bio Enrollment. Did Microsoft scrap it? If not, why isn't it being tested in the preview editions?