| # | Title | Name | Town/City | S/C/P | Region | Comment | Date |
|---|---|---|---|---|---|---|---|
| 551 | N/G | MARIA VARAKLI | VOLOS | N/G | Greece | N/G | Feb 22, 2011 |
| 552 | Mr | Spyros Psaroudas | Thessaloniki | N/G | Greece | N/G | Feb 22, 2011 |
| 553 | Ms | STELLA PAPADOPOULOU | thessaloniki | N/G | Greece | N/G | Feb 22, 2011 |
| 554 | Mr | George Aprilis | Thessaloniki | Thessaloniki | Greece | N/G | Feb 22, 2011 |
| 555 | N/G | Άννη Βασιλείου | Stratoniki | N/G | Greece | N/G | Feb 22, 2011 |
| 556 | N/G | EVANGELIA MAKANTASI | MARKOPOULO | N/G | Greece | N/G | Feb 22, 2011 |
| 557 | N/G | vassilis koulemeris | Thessaloniki | N/G | Greece | N/G | Feb 22, 2011 |
| 558 | ms | Christina Panteli | thessaloniki | N/G | Greece | N/G | Feb 22, 2011 |
| 559 | N/G | Nikolaos Anthemidis | Thessaloniki | N/G | Greece | N/G | Feb 22, 2011 |
| 560 | ms | Tina Mitzali | Athens | N/G | Greece | N/G | Feb 22, 2011 |
| 561 | Ms | Katerina Kosta | Ioannina | N/G | Greece | N/G | Feb 22, 2011 |
| 562 | Ms | Mona Nordaas | Evanger | Voss | Norway | N/G | Feb 22, 2011 |
| 563 | N/G | Elva Redwood | Portland | Oregon | USA | N/G | Feb 22, 2011 |
| 564 | Dr | Herbert Long | Ashland | OR | USA | View | Feb 22, 2011 |
| 565 | Dr | Evangelia Prokopiou | London | N/G | UK | N/G | Feb 22, 2011 |
| 566 | Mr | Benjamin Schernick | Berlin | N/G | Germany | View | Feb 22, 2011 |
| 567 | Ms. | Roberta Hanus | Milwaukee | N/G | USA | N/G | Feb 22, 2011 |
| 568 | N/G | Leticia Mendoza | Mexico City | N/G | Mexico | N/G | Feb 22, 2011 |
| 569 | N/G | Jenn Cohen | Portland | Oregon | USA | N/G | Feb 22, 2011 |
| 570 | N/G | Stan Tomandl | Victoria | BC | Canada | View | Feb 22, 2011 |
| 571 | N/G | Christos Kontas | Thessaloniki | N/G | Greece | N/G | Feb 22, 2011 |
| 572 | Mrs | Katje Wagner | Portland | Oregon | USA | N/G | Feb 22, 2011 |
| 573 | Ms | Anonymous | Athens | N/G | Greece | N/G | Feb 22, 2011 |
| 574 | N/G | Alexandra Vassiliou | Athens | N/G | Greece | N/G | Feb 23, 2011 |
| 575 | Ms | Jessica Koski | Baraga | Michigan | USA | N/G | Feb 23, 2011 |
| 576 | Mr | Nikos Katsoulis | ierrisos | N/G | Greece | N/G | Feb 23, 2011 |
| 577 | MS | VICTORIA MARDALI | THESSALONIKI | HELLAS | Greece | N/G | Feb 23, 2011 |
| 578 | N/G | Kerri Cripps | Sheffield | N/G | UK | N/G | Feb 23, 2011 |
| 579 | N/G | Anonymous | Currarong | N/G | Australia | Hidden | Feb 23, 2011 |
| 580 | mr | agatsiotis ilias | eyosmos | thessalonikh | Greece | N/G | Feb 23, 2011 |
| 581 | ms | xrysaugi mpala | halkidiki | N/G | Guadeloupe | N/G | Feb 23, 2011 |
| 582 | Ms | Χρυσαυγή Μπάλα | Νεοχώρι | N/G | Greece | N/G | Feb 23, 2011 |
| 583 | N/G | Charleen Agostini | Bristol | UK | UK | View | Feb 23, 2011 |
| 584 | N/G | michal wertheimer-shimoni | rehovot | N/G | Israel | N/G | Feb 23, 2011 |
| 585 | Dr | Katerina Tousimi | POLYGYROS | N/G | Greece | N/G | Feb 23, 2011 |
| 586 | Mr | Antonis Porichis | POLYGYROS | N/G | Greece | N/G | Feb 23, 2011 |
| 587 | N/G | Alexandra Zavos | Athens | N/G | Greece | N/G | Feb 23, 2011 |
| 588 | Ms | Iona Fredenburgh | Stroud | N/G | UK | N/G | Feb 23, 2011 |
| 589 | Ms | PANAYIOTA GIANNINO | AGIOS DIMITRIOS | N/G | Greece | N/G | Feb 23, 2011 |
| 590 | N/G | Anonymous | greece | N/G | Greece | N/G | Feb 23, 2011 |
| 591 | Ms | mimi soltsi | thessaloniki | N/G | Greece | N/G | Feb 23, 2011 |
| 592 | N/G | Kaitlyn Duthie | Ottawa | N/G | Canada | N/G | Feb 23, 2011 |
| 593 | Mrs. | Suzette Payne | Portland | ORegon | USA | N/G | Feb 23, 2011 |
| 594 | N/G | Thierry Weidmann | Zürich | N/G | Switzerland | N/G | Feb 23, 2011 |
| 595 | N/G | Sofia Ilia | Athens | N/G | Greece | N/G | Feb 23, 2011 |
| 596 | Ms | Sophia Kostopoulou | Heraklion | Cret | Greece | N/G | Feb 23, 2011 |
| 597 | Mr | Anonymous | Thessaloniki | N/G | Greece | N/G | Feb 23, 2011 |
| 598 | N/G | christopher sewall | phippsburg | maine | USA | View | Feb 23, 2011 |
| 599 | Mr | Benn Kovco | Portland | Oregon | USA | N/G | Feb 23, 2011 |
| 600 | Dr. | Steven Fenwick | Olympia | WA | USA | N/G | Feb 23, 2011 |
- 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