David Grant has posted "The Bleeding Hearts Club: Heartbleed Recovery for System Administrators."
Here's an excerpt:
The Heartbleed SSL vulnerability presents significant concerns for users and major challenges for site operators. This article presents a series of steps server and site owners should carry out as soon as possible to help protect the public. We acknowledge that some steps might not be feasible, important, or even relevant for every site, so the steps are given in order both of their importance and the order they should be carried out.