should be fine, no hurry...
amd64 stable
Fine here on my x86 stable test box.
stable x86, thanks David
ppc64 stable
Stable for HPPA.
24 Jul 2010; Raúl Porcel <armin76@gentoo.org> xscreensaver-5.11.ebuild: alpha/arm/ia64/sh/sparc stable wrt #327367
Marked ppc stable.