FileZilla is powerful Open Source FTP/SFTP client with many features. It includes a site manager to store all your connection details and logins as well as an Explorer style interface that shows the local and remote folders and can be customized independently. The program offers support for firewalls and proxy connections as well as SSL and Kerberos GSS security. Additional features include keep alive, auto ascii/binary transfer, download queue, manual transfers, raw FTP commands and more.
FileZilla 3.60 bugfixes and minor changes:
SFTP: Fixed error handling if reading from child process fails
Fixed transfers following recursive operations not starting if the connection limit has been set to 1 in the Site Manager
Download page: FileZilla 3.60 | ~10.0 MB (Free, paid upgrade available)Links: FileZilla Home page | Documentation | FileZilla Screenshot