I'm a paid, and happy, user of Dropbox but with the other company Box updating their iOS app to 3.0 and throwing in free 50GBs for life, I might just have to switch on over! That's a steal in my book. I also wouldn't be surprised if Dropbox threw something out there too in the next week or so so keep an eye out. If anything, there's nothing to lose with signing up!

We couldn’t be more excited to announce that today we are releasing our brand new, completely rebuilt Box for iPhone® and iPad® app. And to commemorate this, we are offering 50GB of free storage for life to users who download the app in the next 30 days.