Evolution, by Ximian Inc., integrates email, calendaring, meeting
scheduling, contact management and online task lists into one
application.

Evolution supports a number of communication standards including
SMTP, SMTP/Authorized, POP, IMAP, Kerberos and others. Peer-to-peer
calendaring is also supported with products that support iCalendar
such as Microsoft Exchange or Lotus Notes.  Evolution can also
import mailboxes created with Netscape, Outlook Express, UNIX mbox,
Eudora and other email managers.
