The Msn/Yahoo Lottery Incorporation : CONGRATULATIONS!!!!!!!!!!!!!!!!!!!!!!!!!!!

Another lottery spam has crawled into my inbox and this time it is MSN/Yahoo in assosciation with Microsoft. Here is a part of it
Dear Lucky Winner,
This is to inform you that you have won a prize money of £750,000.00 (SevenHundred and Fifty Thousand,Great Britain Pounds Sterling)for the Annual 2008 Lottery promotion which is organized by MSN/YAHOO LOTTERY INCLIVE

I wonder from where they get the email address from?
And never make any mistake of giving away your identity here as they might send spam post cards to given address also.........