From http://guichaz.free.fr/iotop/NEWS: 0.4.1 ~~~~~ o Portability fix o Better reporting of missing requirements just renameing works.
*iotop-0.4.1 (28 Jun 2010) 28 Jun 2010; Justin Lecher <jlec@gentoo.org> +iotop-0.4.1.ebuild: Version Bump