Three million NatWest and RBS Isa account holders will have their rates cut or boosted, as the banks are moving anyone with an old Isa to a newer deal.
2.4 million EDF customers will be hit with gas and electricity price hikes of 3.9% from 3 January, after it became the fifth of the big six energy firms to announce a rise.
Ed Miliband has backed MoneySavingExpert.com's campaign to stop adverts for payday loans being shown during children's programmes, warning Labour would change the law to ban them if necessary.