Hi,
I thought I might as well open a second threat, because the issues are not just related to Capture crashing. Whilst working on my first project completely relaying on Capture I came across the following problems:

• Resetting universes levels renames universes to usage label.
• Typing "S" or "s" in any label box will trigger save dialogue.
• Typing "O" or "o" in label boxes triggers close dialogue.
  
• The Courser doesn't change back to pointer after labelling. I need to change
  view in any view to trigger change.
• Editing in perspective CAD mode (selecting fixtures and assigning them
  to new layers causes random crashes.

• Capture crashes on exit every single time.

I am running Capture on a new unibody MacBook Pro with OS X 10.5.7.

Kind regards

Florian