alright, terminator question now:
in t1, kyle reese clearly explained that only living beings can travel thru time. "nothing dead will go". the t800 is living tissue over metal endoskeleton, so that's fine.
but what abt the t1000 and the tx?
cameron never officially went on record to explain this "inconsistency". i think he just chose to ignore it, in order to justify the sending back of machines in t2.
in the t2 ultimate edition dvd extras, there's a section on the technological concepts behind t2, the terminator's a.i. and the t1000's liquid metal composition. they talked about nanotechnology. my theory is that the t1000 is comprised of millions/billions of individual nanobots that are somewhat alive in a sense. and thus can generate/simulate the "living field" required to pass thru the time barrier.
but i'm still not entirely convinced myself. anybody got a better theory??