Lengthens the chat console so that people can view more of what they are typing and expand the character limit to 96 (x600 resolution limit.)
1. Open your Halo (Combat Evolved or Custom Edition) folder.
2. Open the Content folder.
3. Add .old to the 480editbox that is in the Content folder. (That is if you want to backup the old text location.)
4. Paste the new 480editbox into the folder.