I personally think that Rummy should resign, but not just because of the abuse scandal.
I smell something fishy here...even tho Taguba couldn't find anything to support a conspiracy theory. How could our soldiers get digital cameras to combat? I'm not sure if they can bring stuff like that on overseas duty, but it still seems...fishy.
What really made me mad about the whole deal was some of the senator's comments at the hearing. I can't remember which senator it was (altho they played his clip about a million times on NPR), but he was saying that we should remember that the Iraqis in prison were there for a good reason, and "had American blood on their hands". Nice try, jackass. Being a criminal doesn't warrant rape/murder/who knows what else. Besides, it's muy hypocritical, and stupid.
Also, about the decapitation thing...while I don't see it as right/justified, the government needs to stop acting like it was a shot out of the blue. Militant, violent anti-US terrorist groups+unstable country+military abuse of their people=something terrible. Simple cause and effect. The act was terrible, no doubt; but the terrorists had their reasons, however immoral they may be/seem.