Been beta testing this for a while. It’s very nice. My favorite feature:
With the new Transmit Disk feature, you can now mount any of your
favorites in the Finder itself, even if Transmit’s not running.
These volumes are real: drag files to your SFTP server, save a
small graphic to your Amazon S3 bucket directly from Photoshop, or
roll your own iDisk-like backup volume.
And, finally, hierarchical list views. The interactive product web page is itself a thing of beauty.