Gauss Blur 1.0 (by cf/x)
This iMovie plug-in can blur your clip using the 'gaussian' method of blurring (which looks more natural than other blur methods).

Noise Filter 1.0.1 (by cf/x)
Noise Filter is an iMovie plug-in that takes a page out of elementary noise reduction school.

crop 1.0 (by cf/x)
crop is an iMovie plug-in that can cut your clip to size.

Channel Control 1.1.0 (by cf/x)
channel control is a general effects iMovie plug-in that lets you limit the amount of the three primary colors (red, green, blue) per pixel.

Hard Contrast 1.1.1 (by cf/x)
Hard Contrast is an iMovie plug-in that can make your clip use exactly two colors (called "left" and "right") that you can select yourself.

RGB color control 1.2.0 (by cf/x)
color control is a plug that allows you to increase or reduce the amount of the primary colors (red, green, blue) in your clip.

Flatten Color 1.20 (by cf/x)
This iMovie plug-in allows you to reduce the range of possible colors for the clip, reducing the total number of possible colors in the clip from millions to a mere eight (2 for each channel).

HSV 1.2 (by cf/x)
HSV is an iMovie plug-in that allows direct color control via the hue-saturation-value color model (as opposed to the more intuitive red-green-blue color model many people are familiar with).

flatten channel 1.2.0 (by cf/x)
flatten channel is an iMovie plug-in that allows you to reduce the range of possible values for each channel, reducing the total number of possible colors in the clip.

b/w plus one 1.1.1 (by cf/x)
b/w plus one is an iMovie plug-in that will make a color clip grayscale -- plus one additional color.

Twist Color 1.0.1 (by cf/x)
Twist color is a color effects iMovie plug-in that lets your shift the colors in a clip through 360 degress (this is slightly difficult to explain, because the results are unnatural, strange-looking pictures).

RGB Curve Adjust 1.1 (by cf/x)
Imagine you could control every single possible setting of every pixel in your clip globally.

Quicksilver/Rainbow 1.0.3 (by cf/x)
Quicksilver/Rainbow is by far one of the most ambitious, advanced, and versatile color effects iMovie plug-in you'll come across.

Mis-align RGB 1.0 (by cf/x)
mis-align rgb is an iMovie effect plug-in that simulates a TV/CRT with a defective horizontal or vertical beam alignment.

Color Storm 1.0 (by cf/x)
Color Storm is an iMovie plug-in that makes the colors in your movie clip very crazy.

DafnosMovie 0.1.3 (by Julien Salort)
A basic QuickTime movie player that also shows statistics about the movie files.

Deinterlacer 1.3.1 (by Integrated Knowledge Systems)
Deinterlacer takes an interlaced QuickTime movie and creates a new movie with the odd and even fields in each frame separated into two frames.

3ivx D4 4.5.1 (by 3ivx)
3ivx is an MPEG-4 toolkit that supports MPEG-4 Video, MPEG-4 Audio and the MP4 file format.

QTConvert 1.4 (by Lynn Pye)
Simple app and AppleScript allows users to convert files from one QuickTime recognizable format to another, including from protected AAC to AIFF (for example).

Noise Filter 1.0.1 (by cf/x)
Noise Filter is an iMovie plug-in that takes a page out of elementary noise reduction school.