While updating Mobile Track Explorer i bumped into OSM in its source and thought i'd might check it out. The idea is great and also it's great to know that so many people have already contributed their time into such an effort.

It seems that there are some blank areas in the map near where i live, so i might give it a try in a near future. And my parents' hometown is completely unmapped, that will be a bigger challenge.

I'm really looking forward to this, i've always wanted to do something similar, but never had the guts ;)