OpenStreetMap
It's quite difficult to re-do the changes over here. Besides, Some info within 3 km was quite inaccurate 15-20 days ago.
As a local, I'd like to improve the roads of San Pablo City, and in certain cases, nearby roads.
Try to improve this area, if you can. Local knowledge is required for this "special job".
Discussion
Reäksje fan maning op 25 juny 2008 om 02.19 oere
Right! I did some import of data in Laguna sometime ago from government data, which I hope somebody would further edit. Thanks to you! Please edit them as you please. AFAIK there are no Yahoo! coverage in San Pablo. If you can coordinate with the local government, maybe we can request them to donate data for OSM. Much like what we did with Naga City. Great work by the way!