I recently attended the conference on Halakhic Prenups, mentioned in this article. I must say there were a lot of fascinating details, that differ from the RCA agreement, which I had not been aware of. Here are just a few tidbits.
1) The prenup is entirely egalitarian. Both the wife and husband-to-be sign this document promising to pay each other a certain amount of increased food stipend if either side is recalcitrant (meaning the husband refuses to give a get or the wife refuses to accept or either side doesn't show up for their court date. )
2) The Israeli prenup builds in a period of reconciliation. During the 6 month waiting period, which precedes the requirement to pay each other the sum mentioned above, either side can request marriage counseling, with either a psychologist or a rabbinic figure. The second person (usually the one who sued for divorce) must attend three sessions in order to maintain their right to the sum at the six month point.
I learned a lot at this training conference and hopefully will share some more details in further posts.