Walking Papers
http://walking-papers.org/

map to print

Print maps, draw on them, scan them back in and help OpenStreetMap improve its coverage of local points of interests and street detail. Walking Papers is a product of Stamen Design's Michal Migurski.

Really quickly get an Amazon EC2 instance up and running Open Street Map.

Tile Drawer makes designing and hosting custom maps simple and straightforward. The project lets anyone run their own OpenStreetMap server in the cloud with one-step configuration and zero administration.

Create own EC2 openstreetmap tile generator

The project lets anyone run their own OpenStreetMap server in the cloud with one-step configuration and zero administration.

Wow, very cool indeed! Enhance your photos with osm data. Haven't found if you can upload your own pictures though...

Pretty cool