Binarynights Forklift

The most advanced file manager and FTP + SFTP + Amazon S3 + WEBDav client for Mac OS X (10.7+)
Download: Here
http://www.binarynights.com/forklift/
Key Features:

• FTP, SFTP, WebDAV, S3, iDisk, SMB, AFP and NIS
• Split and Combine
• Sync Browsing
• Multi-rename
• Sync To
• Delete App
• Remote Edit
• Synclets
• Archives
• Full Keyboard Control
• FXP Copy
• Stacks
• Terminal
• Quick Look
• Droplets
• Disklets
• Search, Filter, Select
• Transfer Queue
• List, Column, Icon, Coverflow views
• Get Info and Inspector