FileAnt is a File Manager (like explorer) on tabs, it is also a talking Ftp Client and has features such as folder pie charts, and a viewer for commonly used file formats. It now loads almost instantly, uses very little memory.
The Ftp Client is multi-download (you can keep browsing while downloading lots of files) and it speaks! The Pie Chart features 2D telescopic browsing. Advanced tools let you modify file dates, sync folders, edit archives, and change file attributes en masse. There is also a handy little mp3 player in the tray. The 2010 version has been cleaned up and improved for newer windows versions.
Fully functional, however it contains some space wasting buttons and less updates if unregistered.