In this movie you can view all the backgrounds available in this package.
 MotionKit Backgrounds This background package for Slide Effect Presentation Software contains 25 different movie backgrounds. These movies come from MotionKit.com - Fresh HD Stock Footage & Motion Graphics.

Don't hesitate to visit their site if you want more backgrounds. In particular check PowerMotion HD&SD Toolkit (1500 Videos Backgrounds) package you can use directly with Slide Effect and the Looped Movie background effect.

Price: FREE
Compatibility: Works with Slide Effect Standard and Professional Version

Screenshots

Background Effect 1 Background Effect 2 Background Effect 3 Background Effect 4 Background Effect 5
Background Effect 6 Background Effect 7 Background Effect 8 Background Effect 9 Background Effect 10
Background Effect 11 Background Effect 12 Background Effect 13 Background Effect 14 Background Effect 15
Background Effect 16 Background Effect 17 Background Effect 18 Background Effect 19 Background Effect 20
Background Effect 21 Background Effect 22 Background Effect 23 Background Effect 24 Background Effect 25