Dynmap



From The Developer
"'A Google Maps-like map for your Minecraft server that can be viewed in a browser. Easy to set up when making use of Dynmap's integrated webserver which works out-of-the-box, while also available to be integrated into existing websites running on Apache and the like. Dynmap can render your worlds using different renderers, some suitable for performance, some for high detail.'"

Features
Dynmap is an external web based world map that shows the progress and location of all players as well as server related info like the time of day, compass, in game chat, and world spawn location. Dynmap updates in real time as players explores and offers both 2D and 3D representations of the world map as well as layer based mapping like the Caves layer as well as Dimensions like the Nether and The End. Currently Dynmap does not show modified blocks so 2D and 3D representation may not be 100% accurate.

Chat
Dynmap contains a chat interface which allows players to chat to other players who are in game. This is located in the lower left hand corner of the window.

Multiplayer
Dynmap shows in real time player location as well as some stats making it easier for players to locate one another and play together even if they are in different layers or dimensions. 



