I'm sure this is covered somewhere in the 9,000+ posts in this particular forum, but I can't seem to find a layman's explanation as to why I cannot open or import any video files in Vegas Movie Studio 8. I have tried to import and open quicktime, swf & avi files. On the AVI, only the audio ends up in a track. Is there something I'm missing? I swear I've used this (and earlier versions) program successfully in the past. Any assistance on this matter would be greatly appreciated and I sincerely apologize if this is redundant.