assignment(s) / theme(s)
- urban -- (un)safety in urban environment(s)
- climate -- climate change and reduction of energy consumption
- fitness-- (social network) support for sport and fitness
- media -- prevent(ion) of media and information overload
- scenario(s) -- emergency / rescue scenario(s) in public area(s)
- communication -- exchange(s) in private/public space(s)
- idea(s)? -- ...
