Some interesting deals are showing up on sites like slickdeals.net in the hot deals discussion forums... and i heard a lot of oem keys are sellign cheap on eBay.
There are deals ... i think even free if you have a non-profit fed id number. And somewhere theres a $50 deal... and everyone should know about the $30 .edu deal.
But there WILL be scams ! ...starting with Microsoft overcharging eveyone to fix Vista!