Pre-order the Nokia Lumia 820 in the U.K.; device is free with monthly plans costing £29 and up
The Nokia Lumia 820 can also be pre-ordered from Clove in the U.K.
No matter which carrier you choose, or even if you go unlocked, Nokia will give you a free wireless charging plate which normally retails for £44.95 ($73 USD). While Carphone Warehouse doesn't have a shipping date for the phone, competitor Clove has a November 8 delivery date on its pre-order page for the Nokia Lumia 820. Clove is asking £399.98 SIM-free for the phone.
source: CarphoneWarhouse,Clove via UnwiredView
Pre-order the Nokia Lumia 820 from Carphone Warehouse