Virgin Media currently have a flash sale running until the 26th April on the Big Bundle Triple and also offer a £100 gift card to spend at Amazon, John Lewis and M&S.
If you are currently with Sky and looking to for a new deal, switching to Virgin Media before the 26th will bag you a £100 gift card to go with blinding broadband speeds, great TV through TiVo and a call package which can included calls to landlines.