From LightWiki

Box o nulls
C4 show radius
CustomNull
Grants Custom DrawMotionPath
Depth-Of-Field Display
Dynamite Draw
DynmiteLiteDraw
Fire And Smoke
HD_Instance
HypervoxelsDrawing
IK Booster
IMPACT3
JetObjectScan
JetStreamFX
Camera Mask
Effector
FrameRate Meter
Item Comment Display
Item Shape
Lscript
Lscript RT
Level-of-Detail Mesh refinement
Protractor
Range Finder
Ruler
Sock Monkey
Speedometer
Moly_Arrow
MotionCapturePreview
NX_EventMarker
NaminamiFX
OGO_Kougen
PX_Block
PX_FluidParticle
RealFlowParticleDisplay
Volumedic Scalar Object
Shift_SplineObject
ShowCurve
Sliders
TorqueDTS_AnimSequence
TrueHair
VRML97Custom Object
Visor
Volumedic Bounding Box
vItemShape