Secure SSL and SSH2 multi-protocol drag and drop file transfer utility.
License: Shareware
OS Support:

Perform your file tranfer basics with this no-frills FTP tool.
License: Freeware
OS Support:

WebDrive maps a drive letter to FTP, SFTP, FrontPage, S3, or WebDAV servers.
License: Shareware
OS Support:

SmartFTP allows you to transfer files across the Internet.
License: Shareware
OS Support:

FTP client that features SSH2, SSL/TLS support, synchronization and scheduler.
License: Demo
OS Support: Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003,Windows Vista Starter,Windows Vista Home Basic,Windows Vista Home Premium,Windows Vista Business,Windows Vista Enterprise,Windows Vista Ultimate,Windows Vista Home Basic x64,Windows Vista Home Prem

Make your FTP work effortless. Handy FTP Client with a huge set of features.
License: Shareware
OS Support: Win98,WinME,WinXP,WinNT 4.x,Windows2000,Windows2003

Trellian FTP is a file transfer client
License: Shareware
OS Support: Win95,Win98,WinME,Windows2000,WinXP,Windows2003,Windows CE

DataFreeway - free SSH (SSH1,SSH2,SFTP), WebDAV, FTP, FTPS Client for Windows
License: Freeware
OS Support: Win98,WinME,WinXP,WinNT 4.x,Windows2000,Windows2003

IE FTP Enhancer adds superior FTP features to Internet Explorer. FTP made simple
License: Shareware
OS Support: Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003

AceFTP 3 Pro is about total control, security, efficiency, and simplicity.
License: Commercial
OS Support: WinNT 4.x,Windows2000,WinXP,Windows2003,Windows Vista Starter,Windows Vista Home Basic,Windows Vista Home Premium,Windows Vista Business,Windows Vista Enterprise,Windows Vista Ultimate,Windows Vista Home Basic x64,Windows Vista Home Premium x64,Windows Vi