It is for sure a step forward in making the process more user-friendly, saving time and preventing annoyance by millions of forms to fill in. But then again, we face the problem of private information being easily accessible for third parties, not initially involved in "the contract" signed between the user and Facebook. The research from shows that Internet users are becoming more and more cautious about sharing personal details, so if those can be forwarded to the third parties, there might be an dramatic increase in public's dissatisfaction...