About two weeks ago every site I visited (and I frequent a few) had a bunch of questions highlighted in blue.

I remember noticing this on Judaism, skeptics and onstartups.

Is the algorithm now broken, was there a push to do this by mods and it fell off a cliff or was it just something I clicked on?

There are two similar questions on the meta of Judaism and onstartups like this: http://meta.judaism.stackexchange.com/questions/49/why-are-some-questions-highlighted-in-blue

pre-post-UPDATE: I just went on Judaism to find this question and notice that there are plenty of blue questions on their homepage, but definitely none on Skeptics or Onstartups.

I can also confirm there are no tags in my prefs.

About two weeks ago every site I visited (and I frequent a few) had a bunch of questions highlighted in blue.

I remember noticing this on Judaism, skeptics and onstartups.

Is the algorithm now broken, was there a push to do this by mods and it fell off a cliff or was it just something I clicked on?

There are two similar questions on the meta of Judaism and onstartups like this: Why are some questions highlighted in blue?

pre-post-UPDATE: I just went on Judaism to find this question and notice that there are plenty of blue questions on their homepage, but definitely none on Skeptics or Onstartups.

I can also confirm there are no tags in my prefs.