Home Network for charging
I for one would be willing to offer my home as a charging point for a donation towards the costs. As the law stands I cannot resell electricity, but I could charge you to attach your cable to my point. If a network of private house holds were set up like this then it would very quickly expand the network.
Works better outside towns as parking would be easier and this is exactly where the additional points need to be.
There are other issues like H&S, but as a private network of 'friends' this can be accepted. We are not all going to trip over a cable and sue.
Now it is easier for me as I am looking at a Twizy with a short range and short charge time (cost). I would plug in wander off for a meal or look round the area and the car would be ready to go when I got back.
Far too simplistic but it's an idea.