This is exactly the sort of thing it is fantastic at. Being able to email or SMS people link and have it Just Work without passwords or accounts or port forward

This is exactly the sort of thing it is fantastic at. Being able to email or SMS people link and have it Just Work without passwords or accounts or port forwarding is actually really nifty, and exactly what you need to start a chat with grandma. For the record, my experience has been that firefox hello is superior in quality to skype.