*rng-tools-4-r5 (17 Dec 2012) longer than 30 days in tree seems to work fine here on amd64 with ivybridge. last stable is more than 3 years old *rng-tools-2-r1 (03 Sep 2009)
Let's make this happen arch teams.
amd64 stable
ppc stable
alpha stable
ia64 stable
x86 stable. Last arch, closing