If you haven't seen this one and like 'what if' science adventure movies, check it out. The special effects are very cool and the theoretical propositions on which the story is built, though surely debatable, are exciting and scary to consider. I watched it last night, and actually had to cut it off a few times because the sounds and sights overexcited me and my pulse raced to the point that I needed short recovery sessions.

Global Warming = New Ice Age

Full of holes, but great entertainment. I thought of of troy the whole time!