They were under a dollar after dropping for several days straight, not sure where they are now or where they're going to end up either in the short term or once SegWit finally comes into widespread use. (It'll probably take a while for the transaction cost estimators and average transaction fees to catch up in any case; there's a lot of software generating very slow, conservative fee estimates.)

It's a bad idea to use the "average" for a measure of what the fee is "right now". https://bitcoinfees.earn.com/ is a much better source.

Yes, but that one gives values in a currency that no one who doesn't already know the answer to this question would know or care about.