PlayerCompass
Get a compass HUD of the players in your server, without setting anything up.
A very simple plugin inspired by
CalebCompass.
Supports up to 306 players before marker overlaps. Default range is 1000 blocks. Your spawn point is shown as a red house icon. There is NO config file for this plugin. You simply put it in your plugins folder, and it will work for everyone in the server. You are told your assigned marker color upon joining the game. Look at the documentation for further info.