edtFTPnet/Free
Open source FTP library for .NET
FTP
OutDisk FTP for Email
Send Big File Attachments
OutDisk FTP for Outlook
Send big file attachments in Outlook.
FTPcreator
Create your own single exe FTP client.
Free FilterFTP
Freeware FTP Client
FilterFTP pro
FTP Client with transfer filtering
CoffeeCup Free FTP
The easiest drag-and-drop FTP client.
CoffeeCup Direct FTP
The easiest FTP program on the 'net.
Webdrive for MAC
FTP client connects through a network drive.
Staff-FTP
FTP-Client with unique features
