From MacTake.com

Its traditional two-pane browser-like user interface is easy to learn and use. Multi-tabs design facilitates you to manage and connect multiple FTP sites simultaneously in one single window. 

It is capable of transfer, queue, schedule, synchronize, mirror, job management, with the speed be boosted by turbo mutli-threaded engine. CrossFTP’s powerful engine solves your file transfer problems.

Main features:

- Powerful FTP and Amazon S3 client.
- Unicode support for international sites
- Bonjour service discovery
- Site password protection
- Multi-tab navigation
- Archive browsing (.zip,.tar.gz,etc.), extraction, and compression
- Fast filtering by masks
- Transfer compression (mode Z)
- Web searching
- Auto-reconnecting and anti-idle
- Sound and event triggers
- Multi-part upload

WHAT'S NEW
- Improve the user experience for App-Store version
- Fix the property dialog’s metadata’s checksum calculation popup doesn’t stop
- Fix that the remote site search could show lots of 404 not found message
- Global skiplist support
- Sort bookmarks
- Allow to choose config home through command line
- Fix multipart download pause issue
- Support the Tools -> Combine files … to combine downloaded multi-part parts
- Disable the CloudFront service for non-amazon S3 sites