I've just read a comment from someone who claims to be "in the know".
They claimed that SP2 will force Metro onto Windows 7!
If true, it will mean the nightmare is getting worse!
Of course this rumour is unverifiable.
I hope it was just random trolling.
OMG, the ZDNet forums just keep getting worse, every time they "improve them".
I can't link to the comment (by The Central Scrutinizer
It is in the comments for this article: Samsung goes all in with Windows 8 in new line of devices | ZDNet