Hello,
My name is Andras Mitzki, I work for BalaBit as a syslog-ng test engineer.
I started to develop a syslog-ng OSE configurator web application.
My goal with this web app is to generate a syntactically correct syslog-ng OSE config with only a few clicks.
Please try it, and let me know if something is not clear, or you have found a bug.
Of course any ideas are welcome.

syslog-ng OSE configurator app:
http://mitzkia.github.com/syslog-ng-ose-configurator

syslog-ng OSE configurator source:
https://github.com/mitzkia/syslog-ng-ose-configurator

I have also written a short blog post about it:
http://micek.blogs.balabit.com/en/2013/01/syslog-ng-ose-configurator/

Thanks for trying it.