I like @digipl’s idea but it got me thinking about the rollout dynamics.
There won’t be all sorts of open nodes for people to just walk up to and start making accounts. For some time, the sequence will be that someone gets interested, downloads the vault software and starts a farming node.
Then they’ll be farming safecoin (however long it takes to get some).
In the meantime, they’ve now got a node that they can use to shake hands with the network and start with a free account. It will HAVE to be a free account of some sort of functionality right from the start or the egg can’t turn into a chicken (or vice versa).
If it takes some time to farm the safecoin needed to upgrade to better storage, maybe a friend or some forum connection can give you some safecoin to get started. So the “plus account” would just be a pattern which a lot of us might want to participate in, but not part of the network proper.
The thing is that most people, probably for quite a long while, will need to download the vault software as a first step anyway, just to be able to engage with the network.
As time goes by and other interfaces that don’t run a vault become available (like smartphone apps, etc.), the dynamics will change and more people will probably need to have access to safecoin to buy up their storage, etc. That’s when forum activism, faucet sites on the SAFE network, etc., would become more important. But by then, the network will be getting more mature. Who knows what other ideas will be come up with by then, including safecoin/fiat exchanges, etc.
It also occurred to me that it would be good if the network has the ability to credit ANOTHER’S account with increased storage limit directly, so when we are charitible in bestowing resources to another, that that is what they are getting, rather than scamming for safecoin donations. – This now gives me pause with the anonymous giveaway idea. Humph?
Another thought is that gmail started and went quite some time as a by-referral-only deal, and look where it is today. (Not a recommendation, just something to think on.)