plug: my friend built a chrome extension that does a superset of that - it is called Cloudy and integrates with filepicker.io which lets you choose files from m

plug: my friend built a chrome extension that does a superset of that - it is called Cloudy and integrates with filepicker.io which lets you choose files from multiple cloud storages: https://chrome.google.com/webstore/detail/cloudy/fcfnjfpcmnoabmbhponbioedjceaddaa https://chrome.google.com/webstore/detail/cloudy/fcfnjfpcmno... disclaimer: I work for a Google competitor