With this easy install mod, you can add items, change from creative to survival mode, and control the time of day and weather! For must, this mod is totally necessary.
You can download it here: http://www.minecraftforum.net/topic/140684-12512w19a-toomanyitems-in-game-invedit-may-10/
Steps to installation:
- Open your minecraft bin folder (in windows under user/applications/.minecraft/bin, in mac under library/application support/minecraft/bin)
- Open your minecraft.jar.
- Copy the java class files in TooManyItems.
- Paste them in your minecraft.jar
- Done! Open minecraft and enjoy!
You can turn it on and off with o, it is in your inventory. you can click the controls to use it.