Microsoft, in the past couple of years, has started to become quite aggressive in trying to convert customers using competitor’s software to using its own solutions. We have seen free Server offers to Oracle customers and now the company is going after Box, DropBox, and Google Drive.
Starting today, the company is offering OneDrive for Business for free for the remaining term of an existing contact for those companies using a competitors product. But, and there is a larger qualifier for the offer, you must have at least a 500 user commitment.
Microsoft being very aggressive with bringing users to OneDrive. OneDrive is great I use it but Dropbox and Google are a little better at certain features.