Everyone who likes sci-fi is insanely excited about Ridley Scott's upcoming Prometheus, which is supposed to be a sort of prequel to his seminal Alien. Based on this teaser trailer, they have good reason to be.
Sure, we don't get much info so it's easy to be excited, but it basically looks like what Aliens could have been if special effects were way better. Yes, Scott did not direct Aliens, but the sequel was all about running around and explosions and craziness where as Alien was all about silent dread and claustrophobia. This seems to hew closer to the sequel with lots of people doing lots of things and lots of creepy alien stuff. Oh, I'm so excited. Ridley Scott, don't let me down!