Hackerspaces are community-operated physical places, where people can meet and work on their projects. It's possible to map them using leisure=hackerspace. I've created a map of all the hackerspaces in OSM. It'll auto-update every 6 hours.
Add your hackerspace to openstreetmap!
Discussion
Comment from chillly on 12 September 2009 at 19:14
The link to TOG in Dublin is malformed.
Comment from amapanda ᚛ᚐᚋᚐᚅᚇᚐ᚜ 🏳️⚧️ on 12 September 2009 at 19:55
@chilly I've fixed it now. This is a work in progress, check back often.