If you sign up to facebook and become a fan of Alberto they will send you a free coupon for their shampoo. Here's the link.
And this site is great for sending Proctor and Gamble samples- they are about to send out another bunch. It isn't active yet but check daily.
And become a member of Yummy Mummy and if you live in Vancouver or Toronto you could win tickets to see.. EXTRAORDINARY MEASURES-
350 tickets per city are being given away