If I may add my two cents worth in here. I had upgraded to OS 10.2.5 from 10.2.3 and had numerous problems that nobody seemed able to reproduce, including the Beta testers over at Apple. It wasn't just with Vue but also with Bryce, Lightwave, safari, and my email. The solution was for me to reformat my system and go back to 10.2.3. I'm sorry for your problems, but I am certainly glad to hear that I'm not the only one who was having them.