>>>>> On Tue, 5 Jan 2010, Duncan wrote: > [...] and GPL-1 is not considered free software, AFAIK.
Why would that be? There are fairly small changes from GPL-1 to GPL-2. The only important one is the addition of the "Liberty or Death" [1] clause (section 7 of the GPL-2). Ulrich [1] <http://fsfe.org/projects/gplv3/fisl-rms-transcript.en.html#liberty-or-death>