1. Friendster  -  www.friendster.com                            6. Facebook     -  www.facebook.com

2. Bebo          -  www.bebo.com                                   7. Flixster         -  www.flixster.com

3. Myspace     -  www.myspace.com                             8. My Yearbook - www.myyearbook.com

4. Hi5.com      -  www.hi5.com                                       9. Multiply        -  www.multiply.com

5. Gizter         -  www.mygizmoz.com                           10. imeem         -  www.imeem.com