I have a programable pressure cooker and love it. We especially like the turkey roasts or breasts - so much easier than cooking in the oven and so much faster than the slow cooker. Another thing we like is using it for artichokes - talk about fast! Also rice is very good in the cooker. I don't use it for that very often, but have in the past just to try it and it worked so well, I did it again when I needed more rice than my rice cooker could handle. On QVC they show how it will cook macaroni and cheese, since you don't stir it it gets crispy on the bottom instead of on the top. I haven't tried it yet because of the amount it makes.
Just experiment with things that sound good to you and you will more than likely be happily surprised.