People are putting the 360 above the Wii, but I wonder how they think that's possible. According to VGC, the PS1 has 132 million sellers. The Wii userbase will go far beyond the PS1 userbase, so do people think it's possible that the Wii will be outdone by the PS1? Or that the 360 can somehow climb above that? Leading consoles also tend to outlast their competition, and with all that extra software being bought I don't see the small 360 userbase keeping up.
Btw, take a look at Wii's software lineup for this holiday - the third party games are of much higher quality than usual. If this is any indication of the Wii's future, expect the Wii to rise, fast. Like a 12yr old's dick. 
As for the 360, this is where achievements & timed exclusivity help. It'll probably just edge out the PS3 in sales.
My guess is Wii >>> 360 > PS3.
