Stupendous Software has announced the release of four iMovie effect plug-ins, containing a total of 99 effects, 18 of which are available for free in the demo versions of the plug-ins. The plug-in packs include Color Effects (32 effects, 5 free), Crops & Zooms (30 effects, 5 free), Glows & Blurs (25 effects, 5 free), and Time Effects (12 effects, 3 free). The iMovie effects are priced at US$25 per plug-in pack, and require iMovie 2.1.1.