This is the worldmap, you can use it to navigate through the world. If you have any questions you can find them in the guide or ask us through the contact section.
The worldmap is 5000 x 5000. With Minecraft 1.6 wee might make the world even bigger to 7500 x 7500 or 10000 x 10000! ;)
Also please note that we don't update the map to make finding bases harder! ;)