Apple updated iLife '09 today, touching everything except iWeb (and GarageBand, which was updated earlier this week).
According to Apple's release notes, iMovie '09 8.0.3 "addresses general compatibility issues, improved overall stability and fixes a number of other minor issues," including:
- Support for 720p AVCHD Lite cameras and camcorders
- Deleting a beat marker no longer modifies the project duration
- Video Effects palette now uses the correct thumbnail for still images
iDVD 7.0.4 "addresses general compatibility issues and fixes an issue where iDVD is unable to add title/comment to an image in the image details list."