I was in my local tesco over the weekend and found these great 1/2 price offers:
Fox's Glacier Mints: £0.48
Fox's Glacier Fruits: £0.54
Fox's Glacier Dark: £0.59
This is even cheaper than when they were on offer at buy one get one free as the mints worked out at £0.485 so they are now £0.005 cheaper than ever before woow.
The deal is on until 14th October and the stock's seem to be high.
I have been told that these (or at least the fruits and dark) are also available online as well as instore.