Microsft Newsletters Hint at OrigenXbox360

Another update about the origenxbox360.com teaser site.
Microsoft Europe has been sending a newsletter over the weekend with information like launch date and price of the Xbox 360 in the EU.
At the bottom of the mail there's a small image showing 2 rabbits ... and it's linking to origenxbox360.com - another hint to this teaser website operated by Microsoft, but there are still no real details about what this website is actually about.

It does not link directly though, but via a server (xbox.vmteu.com) of vertisinc.co.uk, what looks like the advertising company behind this 'viral marketing campaign'.
The links looks like this:
http://xbox.vmteu.com/xbox/live.asp?e=2290&l=67835&r=xxxxxxxx
From a quick look at the several newletters people forwarded us the e-variable stands for the country, the l-variable for the language and the r-variable seems unique in each mail (probably something like Xbox newsletter registration number).

Also note that the timer on the website is coming to an end tomorrow - September 27th at twelve o'clock; midday. As the timer uses local PC time it's unknown when the site will exactly update, but we should know more during the day.