Why is congress wasting their time with this? There are much bigger issues to deal with such as Obama signing the ACTA treaty without congressional approval, overspending of the government, crushing deficit, &c.
How about focus on real issues not some companies privacy policy. If people don't like Apple's policies they can just get a Blackberry, Android, Windows Phone and so forth. But people don't have a choice when national issues are forced upon them so focus on those.
Oh, I know why. They hope to put real issues on the back burner and deal with non-issues that no one really cares about. That way whatever the outcome they don't risk losing any votes.