Sorry If this was already covered.  What about the issue of 2 queries being made, both ipv4 and ipv6 at the same time on vista.  This could almost double the internet load from windows users who switch to vista.  This could have a tremendous problem on the already lagged ns's.

Will there be a future patch to disable this by default?  Like a service pack that users are forced to download. Because we all know if its an options the average user will never download it.  And if you notify them, most people Don't register there copies of windows, Or read emails from ms.  Well I don't nor know any one who does.  So contacting them would be another issue.  And even then they probably would not care.