The other day, a customer asked me to setup an FTP account for his clients to use in uploading files to his machine. And while the built-in file serving of Leopard is nice, it’s not made for this sort of thing. For instance, creating a “Sharing Only” user account will only allow AFP and SMB connections.
When you start the application, there are just a few general questions that are asked to help the setup. You can then create users, assign them to certain folders or directories.
There are plenty of options and it makes it real easy to have a powerful file server. The app is free from the developer’s site, though donations are appreciated.