1. Google uses Salesforce in house.
2. Salesforce built themselves to be more lucrative to Google from the beginning.
3. Google wants more view into the day to day operations of business’ worldwide.
Will Google acquire Salesforce?
Not counting a mobile OS here, just one that runs your laptop, desktop or server.
I think the mobile front will be a place we see movement from them, but more of a Gears Goes Mobile.