This is an incredibly irritating issue on my Multiplayer server, players report FPS drops of 70-90% in areas densely populated by signs. Adding a mod called MinecraftLFM ( http://www.minecraftforum.net/topic/1547522-162 ) fixes this problem and also fixes the sign colour rendering on certain laptops with Intel HD 3000 graphics.
This is an incredibly irritating issue on my Multiplayer server, players report FPS drops of 70-90% in areas densely populated by signs.
Adding a mod called MinecraftLFM ( http://www.minecraftforum.net/topic/1547522-162 ) fixes this problem and also fixes the sign colour rendering on certain laptops with Intel HD 3000 graphics.
Please look into this!