If you haven't heard about it yet, the "Heartbleed" bug is a major security flaw that was discovered to have existed for the last couple of years on about half the servers on the web. via xkcd: Heartbleed Explanation. Most of the major services have applied patches. Today might be a good day to change your passwords.
Tag: xkcd
xkcd: Land Mammals
It's indeed true that sometimes a picture is worth a thousand words. (Click through for full sized version.)via xkcd: Land Mammals.
xkcd: Cold
via xkcd: Cold As I indicated in a previous post, we seem doomed to repeat this conversation every winter. Now at least we'll have an xkcd cartoon to point to. (Well, assuming there wasn't one already.)
xkcd: Oort Cloud
xkcd: Oort Cloud. Comet ISON survived its swing by the sun, at least somewhat.
SelfAwarePatterns 