Ever since I was a kid, I have loved eating pomegranate ftuit. It's a nice treat because it seems they are only available in the grocery store for a short time each year. It's hard to describe what it tastes like - it's sweet and sour and bitter all at the same time. If you haven't tried it before, get to the store soon - they are only available September to January. Just be aware it's a bit of work trying to eat them. The skin of the fruit is somewhat leathery, so it's hard to peel. Also, the edible part of the fruit are little juice sacs (called arils) which are easy to pop, getting red staining juice everywhere. Here's a good reference for how to get at the arils more easily. Enjoy!
Note: the aril pictured above is much bigger than actual size. I got my camera really close to it when I took the picture.