| # | Name | Region | Comment | Date |
|---|---|---|---|---|
| 601 | Paulina Hercel | Poland | N/G | Dec 01, 2007 |
| 602 | Andréa Melo | Brazil | N/G | Dec 02, 2007 |
| 603 | Patrycja Urszula | Poland | N/G | Jan 03, 2008 |
| 604 | bani hart | France | View | Jan 11, 2008 |
| 605 | Anonymous | Poland | N/G | Jan 16, 2008 |
| 606 | Michal Skomra | Poland | View | Jan 17, 2008 |
| 607 | Krasniqi Fehmi | France | View | Jan 26, 2008 |
| 608 | Michael Jackson | UK | N/G | Feb 03, 2008 |
| 609 | Paulina Syta | Poland | N/G | Feb 12, 2008 |
| 610 | Aneta Brzezińska | Poland | View | Feb 21, 2008 |
| 611 | Anonymous | Poland | N/G | Feb 26, 2008 |
| 612 | Hope Garant | Canada | N/G | Mar 09, 2008 |
| 613 | Anne Ireland | New Zealand | View | Mar 15, 2008 |
| 614 | Anonymous | France | View | Apr 05, 2008 |
| 615 | xiomara torres | USA | View | Apr 07, 2008 |
| 616 | Ellie Needham | UK | N/G | Apr 17, 2008 |
| 617 | Petra van Geffen | Netherlands | N/G | Apr 18, 2008 |
| 618 | Anthony Glavieux | France | View | Apr 18, 2008 |
| 619 | claire delpierre | France | View | Apr 23, 2008 |
| 620 | Audrey Caroline | France | N/G | Apr 24, 2008 |
| 621 | kerri kudrowich | Canada | N/G | May 20, 2008 |
| 622 | Anonymous | UK | N/G | May 24, 2008 |
| 623 | nab R. | Canada | N/G | May 27, 2008 |
| 624 | tiphaine ivanes moreno | France | N/G | Jun 23, 2008 |
| 625 | marie claude dumousseau moreno | France | N/G | Jun 23, 2008 |
| 626 | david bartlett | USA | View | Jun 30, 2008 |
| 627 | klaudia głuszek | Poland | N/G | Jul 07, 2008 |
| 628 | sherry smeets | USA | View | Jul 22, 2008 |
| 629 | Anonymous | Germany | N/G | Jul 25, 2008 |
| 630 | Beth Goonethilleke | Sri Lanka | View | Jul 26, 2008 |
| 631 | Susan Bird | USA | View | Jul 30, 2008 |
| 632 | Susan McPherson | USA | View | Jul 30, 2008 |
| 633 | Carla Stockton Jones | UK | N/G | Aug 29, 2008 |
| 634 | Nicola Morgan | UK | N/G | Aug 29, 2008 |
| 635 | marivic baldoza | Philippines | N/G | Aug 29, 2008 |
| 636 | Tammy Andrew-Fuller | USA | View | Aug 29, 2008 |
| 637 | Earl Harris | USA | N/G | Sep 02, 2008 |
| 638 | chris king | UK | N/G | Sep 03, 2008 |
| 639 | Laurie loveless | USA | View | Sep 07, 2008 |
| 640 | elizabeth rogers | UK | N/G | Oct 04, 2008 |
| 641 | Maryrose Calleja | Malta | View | Dec 23, 2008 |
| 642 | Mehedinteanu Ana Maria | Romania | View | Dec 30, 2008 |
| 643 | kathie king | USA | N/G | Jan 09, 2009 |
| 644 | sean davis | USA | N/G | Feb 03, 2009 |
| 645 | Joe DelRey | USA | View | Feb 22, 2009 |
| 646 | Roselyn Bombita | Philippines | View | Apr 13, 2009 |
| 647 | Anonymous | USA | View | May 22, 2009 |
| 648 | Anonymous | Poland | N/G | May 27, 2009 |
| 649 | latoya gilliard | USA | N/G | Jun 25, 2009 |
| 650 | Ssenoga Paul | Uganda | View | Jun 26, 2009 |
- S/C/P - State, County or Province
- Dates displayed in the signature list are based on UTC/GMT
- Anonymous signatures signify people who have chosen not to display their names publicly
- A comment in gray indicates that the signer has hidden their comment from public view