Videomaker – Learn video production and editing, camera reviews › Forums › Technique › Miscellaneous Techniques › Fairy or Sprite effects › Either you can use Motion,
Either you can use Motion, or Particle Illusion from wondertouch (www.wondertouch.com), which is also a good program for effects like that. In fact, it also has downloadable emitters for Motion. However, they aren’t free. Although, I think there may be a free 30 day program or demo on the site.