# rpm -e sendmail
error: Failed dependencies:
	/usr/sbin/sendmail is needed by (installed) redhat-lsb-3.1-19.fc8.x86_64
	/usr/sbin/sendmail is needed by (installed) redhat-lsb-3.1-19.fc8.i386
	smtpdaemon is needed by (installed) fetchmail-6.3.8-3.fc8.x86_64