Yes. SSH-1 support has always been available in PuTTY.
+However, the SSH-1 protocol has many weaknesses and is no longer
+considered secure; it should be avoided if at all possible.
+
\S{faq-localecho}{Question} Does PuTTY support \i{local echo}?
Yes. Version 0.52 has proper support for local echo.
If you have host keys available in the common \i\c{known_hosts} format,
we have a script called
-\W{http://svn.tartarus.org/sgt/putty/contrib/kh2reg.py?view=markup}\c{kh2reg.py}
+\W{http://tartarus.org/~simon-git/gitweb/?p=putty.git;a=blob;f=contrib/kh2reg.py;hb=HEAD}\c{kh2reg.py}
to convert them to a Windows .REG file, which can be installed ahead of
time by double-clicking or using \c{REGEDIT}.