Instructions:Here is a code to save you a tenner on your online shop of £50 or more from Tesco.
Great!! Its a good one to bank - to do this, throw some shopping in your basket, proceed to checkout, add the voucher at the final stage, but do not confirm the order. This will save the code until later.
For just doing your shop you can also get 100 extra clubcard points by entering xx-btjv (exp 07/10/2007).