FileZilla 3.0.4 RC1

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.

Features:

Easy to use
Supports FTP, FTP over SSL/TLS (FTPS) and SSH File Transfer Protocol (SFTP)
Cross-platform. Runs on Windows, Linux, *BSD, OSX and more
Available in many languages
Supports resume and transfer of large files >4GB
Powerful Site Manager and transfer queue
Drag & drop support
Configurable Speed limits
Filename filters
Network configuration wizard

Changelog:

Implement FTP Proxy support. Note that using a properly configured NAT router is recommended instead.
Implement FTP keep alive for those connecting to improperly configured servers
Fix crashes if deleting files in directories with more than 200 entries
Compatility improvements with VMS and z/VM servers
Now requires GnuTLS 2.0.4 which fixes a problem with servers using compression.
Changing list of ascii files or increasing number of concurrent transfers had no effect until restart of FileZilla