SuperArray is pleased to offer free, on-line seminars covering relevant tools and techniques in molecular biology. Attendance is free, but we do ask you to register with us. These educational seminars require just Internet access (we use the WebEx conferencing service) and long distance phone service to hear the presentation and ask questions. After registering, you will receive confirmation e-mail, then a reminder e-mail one or two days before the seminar. We rotate the seminar topics, so please check back periodically for new topics.