Good Free Ftp Client?

Anyone know of a good free FTP client for osx? I just purchased my mac and am not familiar with the software thats available.

I know with windows they have a bunch of really good FTP clients (eg smartftp)

I am looking for a real good free FTP or a decent paid FTP if its worth it.

Any suggestions would be great. I tried transmit , but it already crashed twice when editing files.

Thanks for your time.

I used to use Cyberduck before I switched to Transmit.

The terminal window

ftp ftp.yourdomainname.com

enter username
enter password

navigate to public_html or htdocs folder

put filename (to upload a file)

get filename (to download a file)

quit (to disconnect)

I use Cyberduck.