I want a web based application that allows a user to add in a variable number of addresses. I want the application to find a the midpoint based on driving time (Google Directions) from each address on a google map. The user should have the ability to login (normal or facebook) and save addresses and save searches to a database.
These application technologies are mandatory:
[url removed, login to view] and jquery for front end
php mysql for backend user management/saved searches