Based on Lars Palo's excellent Creative Commons Burea Church Organ, sampled in 2010, this Organ has over 2000 samples and a fun script with lots of reverbs and other goodies. Best of all it's free.
Thanks to feedback there have been a few changes, hopefully improvements. The font color is now more readable, the bass has been boosted to give the pedals more oomph, a few weaker samples have been excised and there have been a few volume alterations for greater consistency.
 
http://bigcatinstruments..../06/test-my-organ.html

Hi Big Cat
Shall give it a go - just downloading now - unfortunately takes a long time where I am at the moment, somewhat indifferent internet link!!
Cheers
Nigel
 

Thanks for giving it a try, Bajan Blue. This is a pretty big one weighing in at about one and a third gigs. The good news is that the samples shouldn't change, so even if things get fixed in testing, it should only be 150 megs or so to update.

Obsolete post.

There are two button for each stop.  The first turns that stop on and off.  What does the second button in each stop do?

It clears that stop out of memory.
Thanks for giving it a try.

Bumped for first somewhat big update.

Nice pipes! I guess I should be a pretty good judge of the pipe organ. Our church still has an old one my Dad use to repair and maintain. In his world, there exists no other musical instrument. Choir and pipe organ that's it.
 
 Yours sounds as real as it gets to me, haven't had a chance to mess with it much, I'll try it on Toccata and Fugue in Dm

Thanks ohgrant! I'd love to hear any feedback you have.

 Doesn't work in X3 here as a VSTi.  I get the error "newer version of Kontakt needed" NI service center says I'm up to date. Sounds great as standalone though.