There is an enourmous range to choose from in your local retail store. But to find the best price on mobile phones , you are best shopping online. First step is to find the best model for your needs. The best way to do this is read some unbiased mobile phone reviews. Once you have selected the model, compare the price at an online store like www.phones4u.co.uk with the same model in a retail store. Its always best to get a couple of quotes on mobiles, so try www.phones4u.co.uk or google other online stores.
More than likely you will make a significant saving. Let us know how much you were able to save in the comments.