If you are one of the 50 people that have created a user profile, then congratulations! If you are one of the 200+ people that haven't done so, then you should consider it. The single biggest advantage to posting a profile is that the password you use to post your profile will become your default password when you post a message. That means that you don't have to remember to post a password when you type a new message, it will be filled in automatically and you can come back later and delete the message should you find that necessary.

Greg