Hefty FTP is a queue-based FTP client for the Mac that automatically retries connections, downloads and uploads, and automatically resumes transfers if possible. It can also transfer queued files to and from four FTP servers simultaneously - while browsing a fifth. It is capable of downloading files off the Web using HTTP, with full reconnection/resumption capabilities. Hefty FTP gives you extensive control over your FTP sessions and transfers, and it even plays MP3s. Hefty FTP looks and behaves differently.