Certainly - my predictions.
Xbox360 ~50 Million
Ps3 ~50 Million
Wii ~120 Million.
Which is pretty much just extrapolation of the current relative sales rates of the consoles to the Wii.
Edit: I predict that noone here has a corect methodology for prediction what they're trying to predict even remotely accurately. If anyone here is close or even dead on, its probably luck more than anything.
Tease.