[CentOS] How to limit ftp users to just view their directory

I am in the process of bring up Centos 5.5.  My ftp server is 
vsftp.  When I add a user (e.g. brian), the "brian" directory is 
owned by "brian" and is in the "brian" group with 700 
permissions.  However, using a FTP client, the user "brian" can 
view all of the directories.  I do not see any directive in 
vsftpd.conf to limit this.  What have I missed?

Todd

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Ariste Software
Petaluma, CA 94952

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