The server has been updated to the latest version of Minecraft. If you've been looking forward to throw fireworks, or watch dropped items spin, please update now! This also fixes the problem with the Nether map display.

1.4.7 is scheduled to hit soon, but is compatible with 1.4.6. Furthermore, the server already incorporates the bug fixes of the upcoming version. As such, feel free to update as soon as the game offers it to you!