I'm sure they do. But do they do it at a higher rate than other etailers? And at least they use actual boxes when they ship a single disc. Unlike, say, Best Buy or Overstock which use padded envelopes.
From what I can tell, most of them are normal fluctuations that are just as likely to be decreases as increases. For example, the Astaire & Rogers Ultimate Collection went up a couple bucks since this morning, but the Forbidden Planet tin has dropped a few dollars. And some of the larger...