The company Linguist Software (http://www.linguistsoftware.com/) has fonts for that purpose. These fonts are in use here by various academic departments. Otmar Foelsche *********************************************** LLTI is a service of IALLT, the International Association for Language Learning, and The Consortium for Language Teaching and Learning (http://consortium.dartmouth.edu). Join IALLT at http://iallt.org. Otmar Foelsche, LLTI-Editor ([log in to unmask]) ***********************************************