Last week we discussed news that the UK government had released a treasure trove of public spending data. Charles Arthur, the Guardian's technology editor, wrote at the time how crucial it was for citizens to find ways to examine and interpret the data; otherwise it would be useless. Now, an anonymous reader sends in a response from open data activist David Eaves, who takes it a step further. He writes, "We need a data-literate citizenry, not just a small elite of hackers and policy wonks. And the best way to cultivate that broad-based literacy is not to release in small or measured quantities, but to flood us with data. To provide thousands of niches that will interest people in learning, playing and working with open data. ... It is worth remembering: We didn’t build libraries for an already literate citizenry. We built libraries to help citizens become literate. Today we build open data portals not because we have a data or public policy literate citizenry, we build them so that citizens may become literate in data, visualization, coding and public policy."