Hola my name is Pedro Pablo. I hope to give a hang to you but over all to learn so much. Sorry about my english, i live in Colombia and I've worked in codecs specially G.729 and G.723, I like phylosophy of GNU (no patents!!). Best regards... _________________________________________________________ Do You Yahoo!? Informaci?n de Estados Unidos y Am?rica Latina, en Yahoo! Noticias. Vis?tanos en http://noticias.espanol.yahoo.com