Viper FTP (already ViaFTP) is a powerful and user-friendly File manager for OS X with an extremely easy to use user interface. Quickly access your remote servers to manage and transfer your files. New user interface has been redesigned more modern.
Viper FTP handles WebDav servers, Amazon S3 servers, LAN Bonjour servers, and even uploads videos directly to YouTube. It will generate the HTTP URLs of the files you choose, allowing you to easily share them via URL or email.
Viper FTP stores and displays your history and records traces, stores the credentials of multiple FTP accounts and allows you to have multiple simultaneous conversions happening on different servers. Toolbar gives you quick access to your bookmarked servers. Viper FTP has support for ZIP, RAR, GZ, and TAR. It has quick file search on both local and remote machines.