How would I open the RFAs in from the demo? None of the current extractor arent able to do it.
You can use the rfa explorer, it should work with the demo files, I recall doing that.
The guy who made it stopped because of the file structure change in the retail.
I created a beta tool that is available for download from this www.BF1942iles.com and also my site here:
http://www.cruachan.net/bf1942 (link #1)
I have a new version out in a couple of days that will allow you to compress and build RFA's as well.
Here are some screenshots of the new version (minus the icons for compression):
Download my beta release... it works... the new version will kick its ass though!