- mv /local/tmp/larsi/gnus.ps /local/tmp/larsi/gnus-manual-a4.ps
- gzip /local/tmp/larsi/gnus-manual-a4.ps
- sed 's/,a4paper//' gnus.latexi > gnus-standard.latexi
+ mv gnus.ps gnus-manual-a4.ps
+ gzip gnus-manual-a4.ps
+ sed 's/,a4paper/,letterpaper/' gnus.latexi > gnus-standard.latexi