I'm just curious... Right now, I keep an emergency fund in a savings account separate from our other investments so it's immediately available if we should ever need it. It's enough to sustain us for 6 months at our current spending level. But I look at it there, earning it's measly little 0.25% interest, and wonder if there's a better option for allowing it to earn some income with low/no risk, while being quickly available. I looked at CD's, but their low interest rates just make me think "what's the point?" (Right now, my credit union's best CD is a 5 year with 0.5% interest).
So I'm just curious what other people do. If you keep a separated emergency fund, what do you do with it?