From Fedora Project Wiki
- = John Guthrie = Email: [[MailTo(guthrie AT counterexample DOT org)]189 bytes (27 words) - 16:30, 24 May 2008
- ...ponibili le seguenti nuovi integrazioni di PulseAudio (sviluppate da Colin Guthrie per Mandrivia):4 KB (415 words) - 22:58, 29 August 2010
- The following new PulseAudio integration features (developed by Colin Guthrie from Mandriva) are available in Fedora 13:6 KB (849 words) - 23:49, 30 May 2010
- |guthrie at counterexample dot org||<code>gsm</code>||[https://bugzilla.redhat.com/s301 KB (36,648 words) - 23:14, 29 December 2012