How Twitter Works in Theory (Kevin Marks) — very nice summary about the conceptual properties of Twitter that let it work. Both Google and Twitter have little boxes for you to type into, but on Google you’re looking for information, and expecting a machine response, whereas on Twitter you’re declaring an emotion and expecting a human response. This is what leads to unintentionally ironic newspaper columns bemoaning public banality, because they miss that while you don’t care what random strangers feel about their lunch, you do if its your friend on holiday in Pompeii.
Open Data Standards Don’t Apply To The Military — It’s that last particular point that should be the most disturbing to the administration. Apparently all geospatial data being developed and utilized by the USAFA would be unusable without a sole software vendor. This causes concern over broader interoperability with other agencies and organizations, access to important national information, and archivability and retrievability. Expose of the single-source “standard” vendor lockin in US military geosoftware and geodata. (via johnmscott on Twitter)