After my Centrino blew up & not even 2 years old I was very happy AMEX credited my account for the purchase with their warranty coverage.  So I took the money & went looking for a new one.  Dell made a great deal with Windows Vista Premium which would give me Windows 7 for free in October.  Then I go to register the computer to be told it was not mine.  I called Dell & they tell me that Best Buy bought it in March & they have not sent the sale to Dell as me being the new owner.  So I get no Windows 7 unless I want to pay $150.  SO I returned it and Best Buy didn;t belive what I told them. ...