Tina wrote to say that she had found the information she needed, so you may disregard the previous posting. Cheers, Anthony Helm LLTI List Moderator *********************************************** LLTI is a service of IALLT, the International Association for Language Learning Technology (http://iallt.org/), and The Consortium for Language Teaching and Learning (http://www.languageconsortium.org/). Join IALLT at http://iallt.org. Subscribe, unsubscribe, search the archives at http://listserv.dartmouth.edu/scripts/wa.exe?A0=LLTI Anthony Helm, LLTI-Editor ([log in to unmask]) ***********************************************