Un video resum dels canvis tecnològics del 1980 fins ara http://www.youtube.com/watch?v=QUQJKysGU6U&feature=player_embedded#at=72 Raf -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.osgeo.org/pipermail/barcelona/attachments/20110727/8e3934af/attachment.html