Follow ZDNET: Add us as a preferred source on Google. I've spent large portions of my life looking for ways to extend the battery life on my Android phones. Admittedly, that sounds rather dramatic, ...

If you have a balance on your credit card, you might have the option to pay it off in full or carry it from month to month. Most of the time, paying off your credit card in full is the best approach.

But today is the very final day of the epic Prime Big Deal Days sales – wrapping up at midnight tonight – so this is your last chance to shop insane price drops across all your favourite categories.