Add to the KDEnLive:
Horizontal “Median” direction;
Vertical “Pixs0r” direction or fully implemented “Pixel Sort”;
“Displacement” effect;
“RSMB (Real Smart Motion Blur)” or him’s analog which looks similar to “Teknos Blur”;
“Datamosh” effect, you can simply scrap something like this from Akascape’s Datamosh tool;
“Lens Flare” effect;
“DOF (Depth of Field, or Distant Blur)” effect;
“Solarize” effect;
“Parallax” deformation effect in “Transform”;
Simplified “Velocity (Time Remapping)”, with the same keyframe interpolation as in every configurable effect.

Fix in the KDEnLive:
“Gradfun” effect (he is not working absolutely);
“Dither” effect on a 270p preview scalling (it shows wrong video picture depends on a highest preview scale);
Nervous frame blending in “HQD3D”;
Broken “Rotate” effect, which sometimes bounces up the picture when it rotates to 180 degrees;
“NTSC’s” picture cropping.