G.Meneses Ba de Oliveira; I.Wesley Gom da Silva; A.Maria da C. Evaristo; M.Carolina d Serpa; A.Noeli Silv Campos; V. Dutra; L. Nakazato; D.Moura Aguiar; M.B. Labruna; M.Claudio Horta
Scratchpads developed and conceived by (alphabetical):
Ed Baker,
Katherine Bouton
Alice Heaton
Dimitris Koureas,
Laurence Livermore,
Dave Roberts,
Simon Rycroft,
Ben Scott,
Vince Smith