Bukkit

Initial Release of Alpha Enabled Features:

• Sign Controlled hidden switches
  • Customizable head tag (first line)
  • Players can set signs to only function for them (or any other single player)
  • Players can set signs to only function while holding a specific 'key' item (whatever item they choose)
  • Config allows denying above features
  • Config allows setting 1 universal 'key' item that must be held to use signs (overrides Player key item)

Alpha version, first release: may not function in all environments. Not all features enabled.