I've bought a Seagate GoFlex Desk 2TB external drive and installed the bundled NTFS for Mac driver. I found I couldn't share the drive formated in NTFS format even I have added the folder in the "System Preferences - Sharing" pane. I've tried to reformat the drive into a single partitioned NTFS drive using NTFS for Mac again but still failed to share the drive. I am using OS X 10.6.4 on Mac mini CoreDuo 1.66GHz, 1GB RAM. Thanks in advance.