I needed a real FTP client today. Instead of using Directory Opus (a great FTP client but Windows-only) in XP Pro in a Parallels Desktop virtual machine, I wanted an OS X client.
A quick Google search of “os x ftp” found Cyberduck. It’s donationware. I used it. It worked. Feature list on their website is pretty impressive.
If I wind up using it a lot, I’ll likely donate some money.