Ericsson are distributing free laptops for their brand promotion.
They hope to increase their popularity and sale by this campaign.
All you need to do is send an email about this to 8 people and you will receive an Ericsson T18 Laptop.
However, if you send an email about this to 20 or more people, you will receive an Ericsson R320 Laptop.
Make sure you send a copy to: email@example.com