Wasn't really looking for anything specific, but came across this and thought it worth posting?
Virgin have the afore mentioned Samsung J700 in pink (no giftcard for any other colour?) for £69.99 reduced from £79.99.
If you log into your account and click on your rewards on the left hand side you can select an upgrade which will take £5 off the price of all the PAYG mobiles. (Obvioulsy you will need a virgin mobile account or a virgin PAYG sim to register to get the extra £5 off) They now charge £3.99 shipping which pushes the price back up a bit.
The J700 Pink also has in it's listing a £20 giftcard to various high street shops, seem to be ladies fashion ones, and you get 1000 texts (250 a month) with any phone over £49.99.
If you can get Quidco then it's worth another £8 on the deal (well I thought it was, just checked and can't find virgin mobile on Quidco!!)
I know it won't appeal to everyone, but it might help someone, hope it does.
I wasn't looking for any vouchers but it seems there are two available that take a good chunk off the price? 25% or 20%, I thought these had finished long ago but have just used them on this item and it brought it as low as £56.48 delivered with giftcard and texts? Anyone else used these lately?