Hello,
I have a few of this cards, with them you can anonymously withdraw from any site that offers SEPA transfers, Mt.Gox and most exchanges. Those are actual plastic cards with an associated bank account you can add to Mt.Gox or any other exchange and withdraw from any ATM in the world (except Canada, I think).
They come in a sealed envelope with the PIN code for ATM withdrawals. They have 1300 USD/750 EUR maximum balance on the account at a time and a 3500 USD/2500 EUR yearly limit.
I actually have ten EUR cards and one USD card and I am not getting more, when they are gone, are gone.
First two members get them at 25 USD so they can provide feedback, next sales at 30 USD each one, shipping included. If you are a trusted member of the comunity, I am ok with sending the card first since I am new here.
Any questions, feel free to ask