Myriad

Hey, guess what. You can all go back to using the word myriad as a noun. Some people recently decided that it was not a noun but an adjective, meaning you could only say something like:

The new year presented myriad opportunities.

But a quick look into the etiology of the word informs us that, in fact, the word was actually a noun first. So go ahead. Say a myriad of opportunities if you want. Turns out that we're all right. So just this once...