Minecraft Mods: VoxelMap on MinecraftEn.com is the awesome world for all players to explore.
To prevent from losing the way, we will be provided a mini map called VoxelMap. It will show you the terrain, elevation, mobs and other players (if you play in multiplayer mode). It also helps you zoom out or zoom in.
Press M to change the setting through the custom panel if you want.
You can manage the waypoint and stuff in Minecraft Mods: VoxelMap by using the right click.