Just for reference, here's what swami said about rend2frame.
[23:10] swamidog make an event..
[23:11] swamidog then place a rend2frame event under it
[23:11] swamidog and stretch the rend2frame so it's the same length as the event
[23:11] swamidog double click the rend2frame event and it should open up a cat file browser
[23:12] swamidog scroll to an empty slot in the cat file and select it
[23:12] swamidog then take note of the slot number
[23:12] Galvonaut ok
[23:12] swamidog underneath the rend2frame, open a new animation event
[23:13] swamidog select the slot number that you used for rend2frame
[23:13] swamidog that's it

[23:13] swamidog here's what happens:
[23:14] swamidog when you use a rend2frame event, everything above it gets compressed and put into a single cat slot
[23:14] swamidog like using the "flatten layers" command in photoshop
[23:14] Galvonaut ok
[23:15] swamidog creating another animation event and selecting the slot # you used will show the resulting "layer"
[23:15] Arwyen You know swamidog, selecting the slot is much like making love to a beautiful woman
[23:15] Arwyen You've got to trick the burden
[23:15] Arwyen last the place
[23:15] Arwyen and finally refuse the companies.
[23:15] swamidog the fun thing is, this is all dynamic
[23:15] swamidog so if your animations have motion or other effects the data in the cat slot will update in real time
[23:16] swamidog so you could do a run text (text scrolly) stuff it into a slot with rend2frame than do some global color/motion effects on it
[23:16] Galvonaut so can I use the resulting animation into a morph event?
[23:17] swamidog probably
Arwyen nonsense left intact for the ones who can enjoy it.