WS-FTP Pro
Secure file transfer solutions using ws_ftp professional, ws_ftp home, and highly secure ws_ftp server with ssh.
http://www.ipswitch.com/products/ws_ftp/
Pablo's FTP Server
Http://www.pablosoftwaresolutions.com
http://www.pablovandermeer.nl/ftp_server.html
FTP Voyager
Ftp voyager is the ftp client that makes transferring files as simple as drag and drop. this secure file transfer software is a great tool for web developers or anyone who transfers files on the internet.
http://www.ftpvoyager.com/
Cute FTP
Globalscape develops reliable ftp software for home and enterprise including cuteftp clients, secure ftp server, eft server, wide area file services (wafs) and continuous data protection (cdp) software.
http://www.cuteftp.com/
3D FTP
3d-ftp is ftp client with extremely fast multi-threaded transfer engine. update your web site up to 20x faster, or download mp3 files in fraction of time. features include: syncronize directories, resume transfers, skins, transfer queue with background transfers, recurring scheduling, support for ratio sites, show directory total size (w/ subdirs in tree view), print file listings, filtering, remote editing, sounds, custom cmds, bookmarks, keepalive, clipboar monitoring and more. you can extend the 3d-ftp with api architecture and plug-ins (free sdk and source code available). free download!
http://www.3dftp.com/