Third Reich to Fortune 500

Cracked magazine has 5 popular brands that the Nazis gave us:

Already today you've used at least one product from a company that, at one time, worked for the Nazis. Now, in the name of not getting sued, we'd like to make it clear that we're not accusing any of the below companies of still being in bed with the Third Reich. All of them, to our knowledge, have long disavowed Hitler's regime as being both monstrous and no longer profitable.

IBM made their list:

You're probably thinking, "Wait a minute. IBM was American! The closest America ever got to the Nazis was when Indiana Jones wore that uniform as a disguise in Raiders of the Lost Ark!"

Actually, prior to the war, American business took what can be generously described as a morally ambivalent stance on the whole Hitler thing. American groups, such as the Rockefeller Foundation and the Carnegie Institute, directly funded Nazi eugenics projects in the early '30s (where the goal was to find ways to breed a master race). Of course, once the war started, most American businesses cut ties with Hitler. IBM, on the other hand, decided to stick around and see where he was going with this whole final solution thing.

Pilfered from Gorillamask