I was just reading Russian Wolfhound's blog when I remembered Elder Son's cunning plan.
Apparently Amy Winehouse's family has been asking the public not to buy her CDs so as not to fund her habit. (It's like those people who say you shouldn't give money to beggars as they'll only spend it on drink.)
Elder Son decided that he would go to HMV, take a Winehouse CD to the counter and ask if he can pay for it with luncheon vouchers. She looks as if she could do with a good meal inside her.
I think he could be onto something. It's a win win situation.