Signal Attenuation Videos Vanish from Apple's Site
As first noted by TechCrunch, if you go to Apple's U.S. website and look at the page set up for "Antennagate," you'll see the signal attenuation videos of rivals' phones are gone. The same is true of Apple's Asian site. However, if you go to the Canadian site, at least at the time of this writing, the videos are still there.
If the videos were gone from all the sites, one might assume it was because of some pressure exerted by other manufacturers. Perhaps that legal pressure only works in the U.S. and Asia. Or perhaps the Canadian webmaster is just a little slow.
At any rate, the videos can still be found on Apple's YouTube channel. Even there, however, they are no longer featured. You have to dig for them.