Hey guys!!!!! This is simply a mailing list, which is excellent for group discussion and announcement. Let me briefly introduce how it works if you have not heard about it. There is a server which handles and stores all our mail communications. Once a person send her/his email to this server (ckc_boston@xxxxxxxxxxxx <mailto:ckc_boston@xxxxxxxxxxxx> ), this email will be distributed to every subscriber (i.e. you guys). That makes every communication, including your replies, visible to all the subscribers. @_@ So how can I use it? * If you want to send everyone an email, simply write and send to ckc_boston@xxxxxxxxxxxxx <mailto:ckc_boston@xxxxxxxxxxxxx> . * If you have received an email and want to reply it, simply reply it. Note that your reply will also go to everyone's inbox, just the same as the original one. Hope this will help delivering important discussions and announcements among us, though I do not know how often you check your email. O_O Enjoy it! Jingshan