DCG plans to expand the email system. Last year it grew by 200% in usage and we expect to have similar growth this year. In addition, we plan on adding 5,000 more staff accounts to support enterprise email. Mime email will support non-text messages like pictures, sounds, and movies. IMAP email will support better storage and folder structures. The email list server will be expanded to include the concept of a digest. When you subscribe to an email list you can request the past messages.