Here a few I use, some already mentioned: UVmapperPro AutoGroup Editor Dimension3D Toolkit Cr2editor MorphManager Mover RTEncode/Decode MatPose Edit Wardrobe Wizard Cross Dresser the Tailor Hex for modelling Universal Texture Converter P3do Explorer Out side of Wardrobe Wizard the others listed are stand alone apps. leaving out all of the specialty python scripts that may be version dependant.

I must remember to remember what it was I had to remember.