Its a late thought before the launch of PJ 4.0, but could we allow users to sign in with Facebook or Google ids? Registering and memorising passwords is an increasing burden on all of us, and the average person must by now, have more than 10 logins for different accounts on emails, banks, social networks, retail sites like Amazon etc. Asking a person to invest their time and valuable memory nodules into yet another site is quite a lot, even if we do think we’re amazing and worthy of this attention. Our job is trying to make things easy for people, not trying to hog up their resources.