There are several types of popcorn poppers out there, each with its own unique characteristics. You've got your air poppers, which use hot air to pop the kernels, and your oil poppers, which use (you guessed it) oil to get the job done. And then there are the stovetop poppers, which add a bit of old-school charm to the whole experience.
Chewy Popcorn Air Popper at Richard Brundage blog
But wait, there's more! Some popcorn poppers come with fancy features like non-stick coatings and cooling systems to prevent overheating. And let's not forget about the microwave poppers - because, why not? They're quick, easy, and convenient, but maybe not as much fun as the other types.