While Box likes to hand out large amounts of cloud storage like so much candy, it's only so useful when the capacity is often linked to new devices. At least for a short while, there's no strings attached: to coincide with a recent big football event, the company is reviving a promo strategy that gives away 25GB of space to new customers on free plans. As always, there are catches. The account has to be for personal use, and you'll still deal with the 250MB file size cap from the ordinary free tier. If those aren't obstacles, we'd hurry -- Box doesn't say when the deal ends, and there's no guarantee that it's as fond of sports as some of us.