Worst-case scenario: the UEd Goblin wipes the map and burns down your house.
Since Map Design is, for whatever reason that may be, the single most frequently spammed page on our wiki, we've locked it for the time being. If you'd like to add or modify anything about it, please leave a note here.
SuperApe: Link Revision
Under Design Principles -> Balance, a line to a link on Balance needs revising:
"See also [Balance vs. Imbalance : An Essay About Strategy] by Blitz.", should now point to: http://unrealplayground.com/forums/showthread.php?t=39310
UnrealPlayground recently revised their file structure.