NV Access Limited Michael Curran James Teh Peter Vágner Aleksey Sadovoy Victor Tsaran Mesar Hameed Jonathan Duddington Amy Curran Mathew Mirabella Cleverson Casarin Uliana Jani Kinnunen Ali Savas David Parduhn Luca Maianti Simone Dal Maso Gianluca Casalino Michel Such Pierre Beauchamp coscell Kao Rui Batista Serotek Corporation J.J. Meddaugh Juan C. Buno Tamás Géczy Ângelo Miguel Tomáš Valúšek Jaromír Vít David Picon Enrique Varela Halena rojas Eric Yip Dang Hoai Phuc Jason Custer Willem van der Walt Boženka Gogoláková Dmitry Kaslin DOROTA CZAJKA Diogo Costa Katsutoshi Tsuji Amorn Kiattikhunrat Mario Perčinić Hrvoje Katić Bernd Dorer Marco Zehe Radek Žalud Vítek Jirás Doug Lawlor robjoy Felix Grützmacher (Handy Tech Elektronik GmbH) John J. Boyer Volodymyr Perig Eakachai Charoenchaimonkon Jan Michalik Áron Ócsvári Paweł Wołoszyn René Linke Optelec B.V. Gustavo Tavares Dantas Roland Engelsma Wong Cameron Fatma Mehanna Shaimaa Ibrahim Christie Abdallah Rafaat Alzatawi Wael Zakareya Natalia Hedlund Rynhardt Kruger Petra Lásková Kendell Clark Elton Lopes Soronel Haetir Birkir R. Gunnarsson Hlynur Mar Hreinsson Eythor Thrastarson Michael Chen Daniel K. Gartmann Przemysław Rogalski Hubert Meyer Andrzej Kałuża 王建立 (Jerry Wang) 杨永全 Dejan Zubovic vrutti vyas Niko Carpenter adikushnir@gmail.com Bram Duvigneau Çağrı Doğan Beqa Gozalishvili Iryna Chakir Denis Shishkin Luboš Pinteš Marlin Rodrigues Alberto Mendonça Zahari Yurukov rumiana kamenska Gezim Rexha Alberto Benassati Ondrej Rosík Sebastian Kruber Dinakar T.D. David Hole Bjørnar Seppola The Hellenic Technology for the Blind Development Association Σύλλογος Τεχνολογικής Ανάπτυξης Τυφλών (ΣΤΑΤ - www.stat.net.gr) Takuya Nishimoto Patrick Zajda Willem Venter haftamu Dr. Tamru E. Belay Gene Gibson Joseph Lee Chang-Hoan Jang Him Prasad Gautam Ulf Beckmann Timothy Lee Tobias Platen Halim Sahin Ali-Riza Ciftcioglu Ton van Campen 雪岭冰龙 Martina Letochová László Papp Dávid Németh Dr. Gergely Simon Jožef Gregorc Misgav Shem-tov Ruslan Shukhanov Nicolai Svendsen Jorge Pérez Juan Pablo Martínez Cortés Marat Suleymanov Rui Fontes (Tiflotecnia, lda.)