While installing cups-pdf using yum install cups-pdf I got this error:
cut: write error: Broken pipe
Installed: cups-pdf.i386 0:2.4.6-1.fc7

But it didn't seem to effect the install.

However the default directory cups-pdf for F7 outputs to is $HOME/Desktop... I hate this behaviour... I don't like it.... I am mildly annoyed by it.

So I went proactive and opened /etc/cups/cups-pdf.conf and changed the Out ${HOME}/Desktop to Out ${HOME}.

Suddenly a feeling of peace came apon me and my agitation reduced from high to mild.