The technology that makes this possible? „Facebook Connect“ for facebook users and „Open ID“ from Google for yahoo, google, and other eMail Adress owners Strictly Confidential © Ibrahim Tarlig, Ugur Tarlig & Christophe F. Maire 2009-10-05 Every Facebook user is 2 clicks away from entering the world of studentSN and buying services

06.10.09 What is “Facebook Connect”? “ Facebook Connect” is a way for logging-in on a site with your facebook account Login in two clicks Now logged in

For every site that you wanted to interact with you had to create a new account (log-in) you had to re-enter your profile data and your interests over and over again you had to remember a new password / log-in 06.10.09 Why Open ID and “Facebook Connect”? Before “Facebook Connect” and “Open ID” (Google) existed … Now every facebook user can log-in on sites that support facebook connect. Another technology that enables this: Google’s “Open ID”

For every site that you wanted to interact with

you had to create a new account (log-in)

you had to re-enter your profile data and your interests over and over again

you had to remember a new password / log-in

What can be done with Facebook Connect? List of possibilities Source: http://developers.facebook.com/connect.php 06.10.09 Facebook users can register for our site in 2 clicks, without the tedious work of creating a complete new profile on studentSN

Using Facebook Connect on studentSN To Decrease the Barriers for Sign-Up 06.10.09 Enter the World of studentSN Services Quickly with Your Facebook Account

06.10.09 Ugur Tarlig | COO [email_address] +49 160 311 88 66 This document is confidential and must not be disclosed without permission by studentSN Ltd. Information furnished herein may in all aspects be confidential in nature and must therefore not be disclosed. studentSN Ltd. Brunnenstr. 181 10119 Berlin Germany For more information please contact: