EFS is POP3 to SMTP e-mail routing utility that pulls mail from a POP3 account at your ISP and distributes the messages to users mailboxes on a local SMTP mail server, such as Microsoft Exchange or Lotus Notes. Supports unlimited users, account aliasing, brief and detailed transaction windows, scheduling, transaction logging, custom header checking, pre-check pinging, and much more. It even supports mailing lists. Run the standard version for free or register the advanced version to receive additional features.