I love the smell of UnrealEd crashing in the morning. – tarquin

From Unreal Wiki, The Unreal Engine Documentation Site

This is a legacy category imported from the old Unreal Wiki. Please avoid adding new articles to it.

The category for third-party classes compatible with UT2003, but not shipped with the game.

The classes in this category are possibly obsoleted by UT2004 (e.g. vehicle stuff replaced by Onslaught and Assault technology)