Deals on Orange
Orange gives you excellent coverage, since it has now merged with T-Mobile to form the UK's largest mobile network, Everything Everywhere. You also get discounted calls to selected friends on Orange.
Another perk of Orange are it's Orange Wednesdays promotions, which give you 2 cinema tickets for the price of 1 every wednesday.
It also has a couple of benefits for Pay As You Go users - Orange adds £1 to every £10 top-up, and it allows you to finish your calls with the help of its Reserve Tank feature.