Hi; Another open source from Brasil story at: http://www.npr.org/templates/story/story.php?storyId=4471963 Cheers -- Peter F Bradshaw, pfb at users.sourceforge.net, ICQ 75431157 (exadios). PGP public key at http://members.iinet.net.au/~exadios/public_key.html "Needs more salt" - Archimedes