By the same logic Ballmer is doing right thing by collecting tax from every Android devices out there.
Google 2.4% Rate Shows How $60 Billion Lost to Tax Loopholes
Google Inc. cut its taxes by $3.1 billion in the last three years using a technique that moves most of its foreign profits through Ireland and the Netherlands to Bermuda.
http://www.bloomberg.com/news/2010-10-21/google-2-4-rate-sho...