Halloween is here. While everybody is talking about scary gourds and frightening pumpkins, here at TechHive we have something special for you. You see, our job isn't to freak you out, but rather to geek you out. A robotic pumpkin? Check. A smartphone-controlled pumpkin? Yeah, we got that. So click on and enjoy our list of 22 awesome Halloween pumpkins for the geek and techie in you.