I didn't notice any, but I wasn't actively monitoring it either.  With that scene loaded, after running the sript (as pictured), I just checked and had 385,000K available.  I did a Scene->New to clear it all out and ended up with 408,xxxxK.  I then quit the program and ended up with 513,xxxxK.  I still have PSP and C4D running in the background, along with a couple browsers and a text-editor.

What method are you using to monitor leaks?

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