Apple has released an updated version of QuickTime: version 7.1.2.
The new software is available online and through Software Update.
The company describes the 49MB new software download as addressing "an issue previewing iDVD projects".
This update is recommended for all QuickTime 7 users. It's available in most international languages that Apple supports.Find - or begin - a discussion of this story in Macworld UK's busy Forums.