I'm kind of still stuck with this problem. Unfortunately (but not unexpected) it's the same in 0.96.
As mentioned the message is just "OUT OF MEMORY" when trying to run a cap or an exported exe.
All the caps are from version 0.943 originally and still work properly with that version.
Just for the record some general specs of my computer:
AMD X2 4800+
RADEON 3870 512mb
Maybe I could send you one of the caps and you'll have a look into it Ashley. If that's not asked too much, I know you're low on time.