my web browsers are broken after today's upgrade - iceweasel refuse to start, and epiphany dies frequently. it might be caused by today's upgrade for my web browsers have been working fine since this noon. so i want to redo the upgrade i made today, how could i got it? thanks -- My platform is Gnu/Linux Debian(sid-amd64, lenny-intelx86) Gnome Mozilla/Iceweasel Gmail/Evolution GTK/Anjuta Scim Totem.