No one is doing that bundle yet, but it will be coming very soon, with both Orange via Wanadoo (aka Freeserve) and also Carphone Warehouse launching products.
Tesco will also be launching a bundle (hearsay)
The closest at the moment is probably TalkTalk from Carphone Warehouse. They offer broadband at 2mb with unlimited downloads, a good landline service for a pretty good rate.Then either get a mobile phone from them or shop around. Look
here
Then there is always BT, who will bundle but aren't the cheapest.