Email settings (as of Feb 2011)

Hotmail
pop3.live.com
smtp.live.com
995/587 both SSL
requires authentication

SBC Yahoo email
pop.att.yahoo.com
smtp.att.yahoo.com
995/587 both SSL or 995/465 both SSL depending on whose account it is
requires authentication

Gmail
pop.gmail.com
smtp.gmail.com
995/25 both SSL
requires authentication