Having read the Facebook connect documentation I’m unable to determine what information I will have.
I realise I will have the Profile photo & Proxy email and access to a friends mechanism. I’m reasonably sure I will have access to First name and surname. Will I have access to things like Age?
EDIT: This isn’t a Facebook APP, I’m using Facebook connect. RE: bobcat’s response, can you still use Users.getInfo?
Once a facebook user has okayed your app, you can use the API including
Users.getInfowhich gives you the users birthday.update As far as I can tell from the docs, when a user uses facebook connect to authenticate on a website, then the website can do anything that a facebook app could, with a few restrictions.