metaas was written by David Holroyd <dave@badgers-in-foil.co.uk>
http://www.badgers-in-foil.co.uk/projects/metaas/

These fine people have also contributed to the project,

  Martin Schnabel
  Sergey Akopkokhyants
  Billy Wang
  Thomas Pfeiffer
  Adam Breindel
  Richard Hodges
  Matthew J Tretter
  Rémi Flament
  Harald Radi