The Huawei G510 offers stonking great value at £130 on Vodafone PAYG. Amusingly, Vodafone originally listed the price at £180 (oops), but it’s now been corrected on the site and the handset definitely sells for £130. Phew!
Huawei Ascend G510 specs include a 4.5in display, dual-core 1.2GHz processor, and 5MP rear camera.
(Thanks to bob100 at HUKD)