The only thing I can think to add to this, if your host supports it is to setup a managed domain redirect one of your domains to a style on your forum for the second area of your site.

domain1 = vb instal
domain2 = vb style of main forum, with domain managed redirect set to permanent, if you use cpanel or plesk as a website control system ;)

the managed redirect would keep the url of the domain but forward people to say a sub forum, that has a different style setup ;) .. or do a $http_server if statement as stated above by Erwin.

Great ideas, gentlemen. As we get closer to vb3 release, and thus implementation, I'll let you know how it goes.

Just to say apart from the emails coming from the domain the PM/Reply comes from (which most I guess wont mind from what I can gather) I got this 100% working on vB3 Beta 5.

The demo I had up is gone again, but it simply meant that domain1.com and domain2.com acted entirely apart from one another (apart from above), yet shared the same message forum posts, members, moderators etc. Required about 9 small file hacks and (I think I recall) 2 new databases (duplicates) to work in full.

Any chance you would release this mini2?

It's been over a year in this thread, how is it working and can I have an update?

couldnt ya just make a hiden cat, and direct one domain to that....? its free...