“Have a search for ‘personal data vault’ or ‘personal data locker’. They appear to be part of the emerging lexicon. Personally, I prefer the phrase ‘streams bank’. Thinking in terms of streams of data suggests flow appropriately, and ‘bank’ conveys that the service is working on your behalf to build value, and that the people providing the service work to a high standard, perhaps a regulatory standard. That’s if people still have such high regard for banks these days of course!”