This is a very interesting analysis from Bill Harris on holiday sales using historical data. Based on NPD data, sales of consoles typically increase 250% from October to November and 200% from November to December. If one were to use this historical average, the USA numbers for November would be:

Wii--1,250,000
360--915,000
PS3--302,000 

Of course there are other contributing factors, but interesting none the less.  

http://dubiousquality.blogspot.com/2007/11/console-post-of-week-october-npd.html

For November? In just the USA?

the ratios seems to be right, but all 3 will be higher.

WTF 300k for the ps3 only?

ps3 is to low and 360 a bit high

Did you even read the article?

2.5 x 121,000 = 302,500

Read the analysis, forget about the final numbers. It's a great read.

this is true but for the lowest selling console it mutiplys by more then 2.5

Facts to back this up?

You mean they increase 150% and 100%. As in they get multiplied by 2.5 and then by 2.

Wow........ did any of you even read what he said before you posted?

Sounds about right, little higher though for this year im guessing