Has been in the tree for 30+ days, without any reported bugs. Please mark stable on your appropriate archs. Thanks. *gtk-engines-murrine-0.51 (10 Mar 2007) 10 Mar 2007; Joshua Nichols <nichoj@gentoo.org> +gtk-engines-murrine-0.51.ebuild: Version bump.
on x86: x11-themes/gtk-engines-murrine-0.51 looks interesting and seems to work fine for me.
x86/amd64 stable
ppc stable