Hi, thought this info may be useful to some people :)
British Gas Click Energy 4 prices are still the same, they havnt been increased by the 15% as reported in the press recently!
For anyone who doesnt know, click energy 4 is the totally online tariff thing from BG where you get all your bills/statements online. The unit prices for gas and elec on click energy 4 are quite a bit lower than most atm, prices can be checked here: http://www.britishgas.co.uk/products-and-services/energy/dual/click-energy/rates-page.html
Electric especially is about 10p per unit cheaper in some regions, gas is around 2p cheaper per unit. You also get £15 a year for having dual fuel with them and a discount if you pay by direct debit.
I work at a British Gas call centre so any questions I should be able to answer!