The proposed learning center looks like a blimp got stuck in a rubbish bin.
An argument against the popular (and unpaid) app design contests.
This hacked "Waterfall Swing" puts kids through dozens of rainstorms each minute.
Just wait til you see the PPPlanter on a street corner near you.
A street artist has laid impossible-to-complete track and swim lanes all throughout the city.
But don't ride it into oncoming trams, obviously.
Right now, civic-minded digital innovation is done mostly by volunteer hackathons and app contests. Code for America has a plan to change that.