A smartphone without a big whack of mobile data is like a sports car without petrol in the tank. Almost everything we do with our phones requires an internet connection, so there is no point cheaping out on a plan with puny data inclusions nowadays.
The good news is that data keeps getting cheaper. The rise in popularity (and sheer volume) of mobile virtual network operators (MVNOs) has put crushing pressure on the price we pay for each gigabyte, and if you're not regularly checking your options and switching then there is a good chance you are missing out. Here are the best deals.