Populating a form dynamically?

I'll try to explain this as best as possible. I would like to dynamically populate forms based on information collected via the user registration add-on. I'll preface this by saying I can accomplish this via a query string, but it's not what I'm looking for. This is what I would like to do.

Is there a way to carry information collected from the user registration add-on dynamically populate it into all other forms...granted that they are logged in? To explain it further, I would collect name, address, home phone, cell phone, etc.. and once they are logged in that information would automatically be populated into any form they select.

I do not expect a total solution for this, but would like to know if it is possible and, if so, a quick explanation toward accomplishing it.

Thanks for any help and Happy Holidays!

Thanks so much for your response David. I have added other custom user meta information, but I am not getting those to show on the form. Here is a screenshot of my user meta info: http://brewsterathletics.com/wp-content/uploads/2012/12/user_meta.bmp.

I've enter these tags in the default value section:
- {user:first_name}
- {user:user_email}
- {user:street_address}
- {user:username}

Only the email shows for me. Am I doing it correctly?

Thanks again.

Thanks for all your help David and Chris. Your support is outstanding!!!

I sure did! Thanks again!