R.F.B. de Mendonça; A.C. Colle; Lda Costa Freitas; T.F. Martins; M.Claudio Horta; G.Meneses Ba de Oliveira; Rde Campos Pacheco; L.Aparecida Mateus; R.Vieira Rossi
Scratchpads developed and conceived by (alphabetical):
Ed Baker,
Katherine Bouton
Alice Heaton
Dimitris Koureas,
Laurence Livermore,
Dave Roberts,
Simon Rycroft,
Ben Scott,
Vince Smith
