This looks pretty interesting though I had to sign-up to figure out what they offer exactly (for 2 USD/user/month): * 10GB storage * Webmail * POP3/IMAP * C

This looks pretty interesting though I had to sign-up to figure out what they offer exactly (for 2 USD/user/month): * 10GB storage * Webmail * POP3/IMAP * Calendaring * Groupware * Mobile Sync