Overall, F-Secure SSH Client for Windows is a good, solid product.
The present version does have some long-standing weaknesses: no
agent, no secure file copy in the SSH-1 products, incomplete
documentation (almost no mention of keyboard map files), and (though
sftp is supported in the SSH-2 products) the
inability to turn on jump scrolling in the Preferences window.
Regardless, we've used the product reliably in various versions
for over a year. F-Secure SSH is still in active development, so some
of its limitations may still be overcome.