Free FTP and SFTP Browser for Mac OS X

If you are like me and just need a ftp client from time to time, then Cyberduck is for you.
The website said:
" Cyberduck is a open source FTP and SFTP (SSH Secure File Transfer) browser licenced under the GPL with an easy to use interface, integration with external editors and support for many Mac OS X system technologies such as Spotlight, Bonjour, the Keychain and AppleScript."
So I tried it, and it works great ! And it is Universal Application, so you can use it an Power-PC and Intel based Mac's