Any of you have any good "go to" snack suggestions that you munch on while they don't carry a ton of calories?

For me my absolute favorite was the Fiber One 90 calorie chewy bars, chocolate favored. You can't beat 90 calories and the bar is of good size, and it just taste oh so good! I also love their 90 calorie chocolate brownies.

I also learn from another thread topic about the smartpop! 94% fat free popcorn. Those are actually very good and 1 cup is only 15 calories. The whole bag is about.... 105 calories? (It allegedly makes 6.5 cups @ bag)

Any other suggestions?