I'm sure we will be talking about it so long as we don't rely on machines that have just had Win 7 installed.
And how, pray, are people who buy such machines going to lose all their data? And what will be wrong with the web browser installed by the OEM.
You can't "buy" Windows 7 from any website as yet. You can pre-order it; that is not a binding contract to supply exactly what is being advertised. They are not "selling" Windows 7 October.