2007/12/12, Richard Stallman :

quoted text
> running non-GPL-covered software?  Not I.  I frequently run OpenSSH,

> whose license is not the GNU GPL, and is incompatible with the GPL (if

> my memory serves).

Richard,

please stop spreading lies (or looking like a fool) by not doing research.
The license of OpenSSH is here:

http://www.openbsd.org/cgi-bin/cvsweb/src/usr.bin/ssh/LICENCE?rev=HEAD

According to

http://www.gnu.org/philosophy/license-list.html

this is GPL-compatible (modified BSD license or better).
Best

   Martin