Been very excited with Blender's boids lately. This is just a test animation which is a result from my upcoming Introduction to Blender's Particle System (Part 2). I have included in the article my setup which would also include my compositing steps.
I'll update my posts once it's live.
Thanks for viewing. ^_^
Bonus: download the .blend file here > http://depositfiles.com/files/xktye6a4k