I've been exploring Catalyst CS5 demo-version for about 2 weeks. In my project timeline there seems to be 2 copies of Page 7 > Page 8 (and only 1 copy of Page 8 > 7).... both with different animation sequences or timelines (neither of which are custom 'action sequences'). I have 12 pages and this is the only one that is duplicated.
So far I have found no way to remove the extra sequence.
Running on Mac OSx
Thanks for your insights!
Well.... just as mysteriously as it appeared, it disappeared about an hour later.