Support for RSA identification ..
.. is there, and has always been. If it doesn't work, bug reports will be appreciated.
Proxy support and support for RSA identification
As topic, both would be great! :)
Exactly what I wanted, FTP type program over ssh.
Looks like FTP, But uses SSH 1x. Time to make a soft link from ftp to hsftp.
Not feature rich, but does the job, and does it Secure. All/Most basic ftp commands are there.
An open, cross-platform journaling program.
A scientific plotting package.