In my opinion regexxer-0.8 should be marked stable on at least x86 as it is in ~x86 for about a year, works fine and has no dependancies in ~x86.
It is marked stable on x86 since 14 Jan 2006: 14 Jan 2006; Krzysiek Pawlik <nelchael@gentoo.org> regexxer-0.8.ebuild: Stable on x86.
Forgot to add a link: http://packages.gentoo.org/ebuilds/?regexxer-0.8
ops - i had this package in package.keywords so i didn't realize; the next time i'll double check with the online package database ...