CuteAvatars.com

Cute FTP
Offers multiple site management, drag-and-drop, resume transfer, logging, and progress tracking. For OS X. Includes online help and trial download.
www.globalscape.com/

Yummy FTP
Offers secure FTP, hierarchical and column views, directory synchronization, file/folder filtering, AppleScriptable, rendezvous-enabled. OS X 10.2 or higher. Includes online purchase, trial download, support information, and downloadable user guide.
www.yummysoftware.com/

Arginine FTP server (relocated)
FTP archive with many old shareware/freeware files, partially for old GEOS V1.2
ftp.dusers.drexel.edu/

Captain FTP
Offers secure file transfer, a tabbed-window interface, local network transfers, file previews, address book, multiple connections, auto-resume, and virtual desktop folders. OSX only. Includes feature description, support forum, and demo download.
captainftp.xdsnet.de/

FTP Wizard
Allows the use of the File Transfer Protocol in any ActiveX compliant language including Active Server Pages. By Seekford Solutions, Inc. [Control, Shareware]
www.seekfordsolutions.com/

Chilkat FTP
FTP client component. By Chilkat Software, Inc. [Component, Freeware]
www.chilkatsoft.com/

IP*Works FTP Component
Part of the IP*Works! Internet Toolkit. [Component, Commercial]
www.nsoftware.com/

PowerTCP FTP Tool
Supports FTP client access. By Dart Communications. [Component/Control, Commercial]
www.dart.com/

Secure FTP
Offers Java-based 128-bit encrypted secure connection to standard FTP servers. For OS X. Includes screen shots, documentation, FAQ, and free download.
www.glub.com/

FTP Now
Multi-threaded Windows FTP client software. Allows resumption of broken downloads. By Network-Client.com.
www.network-client.com/