When I edit http://inkscape.org/cgi-bin/wiki.pl?action=edit&id=ReleaseNotes and press Save, I get:

Software error:

cant write /home/groups/i/in/inkscape/wiki_db/keep/R/ReleaseNotes.kp: Read-only file system at /home/groups/i/in/inkscape/cgi-bin/wiki.pl line 2854.

For help, please send mail to the webmaster (staff@...34...), giving this error message and the time and date of the error.