Best FTP software I've used

Ace FTP might be the first FTP software I ever buy. It's so simple, but has so many powerfull features. This FTP software let's you drag and drop, auto queues files, and will even give you a throughput graph for starters. And, if you're on dial-up and need to save some bandwidth while it transfers in the background, you can throtle the throughput. Check it out here.