These are the universal terms of service that apply to all Google products: http://www.google.com/accounts/TOS http://www.google.com/accounts/TOS. It's entirely

These are the universal terms of service that apply to all Google products: http://www.google.com/accounts/TOS http://www.google.com/accounts/TOS. It's entirely reasonable given that it limits what they can use and it protects them against, say, Pepsi uploading a document on Google Docs then suing Google for hosting that document.