Today, almost everyone have online profile in internet.
Most of the websites is social networking websites or blog.
(http://lnbooks.typepad.com/photos/uncategorized/2008/04/10/soc_network_map_3.jpg)
If you want to find someone, you may have to enter many websites and search
but, there is an easy way to find your friend's profile and photos by
searching in one time
(http://com.lullar.com/images/logo_lullar_com.jpg)
Steps
1. copy their email
2. go to http://com.lullar.com
3. paste their email and click search
If they have myspace facebook spaces.live hi5 etc. you will see the
links to profile page
Here is an example video
http://www.youtube.com/watch?v=irPBuwXE-2A