Animated Fishing Reel+rod
 Slider control for the rod bend and the reel/Line winding.
  

C4D 11.5 file Available on  :      http://www.turbosquid.com/FullPreview/Index.cfm/ID/803069?referral=Digitvisions

This is an animated dandelion seeds blown by the wind. I have used Particle Emitter to simulate the drifting seeds and key frames in the compositing tag to make them disappear from the flower.
                                         Dandelion

                          Link : C4D11.5 File Available on Turbosquid