This looks intersting!! http://www.pspaudioware.com/plugins/multimode_effects/psp_b-scanner/

PSP B-Scanner is an emulation of the analog scanner-based effect available in the most  sought-after models of vintage Hammond^® tonewheel organs (such as B-3,  C-3, A-100 and others). Although the PSP B-Scanner has been meticulously  designed to recreate the classic sound of the Hammond^® B-3 Vibrato and  Chorus, it offers a wide range of options allowing you to maximize the  potential of this unique effect.

 
I am going to download the demo and I will report back!

I like this, I think its a keeper. Here are my first impressions.
 
First I tried it with a completely clean, un-effected C3 patch from NI Vintage Organs. I am not qualified to comment on the authenticity of the sound but to my ears it sounds very good indeed.
 
Next I tried the Scarbee A-200 and it works well with Electric piano sounds.
 
It was really glorious on Hollow Suns Vox continental! I also tried a few of Hollow Sun’s Mellotrons this worked well.
 
A bit more off the wall I tried it some of OTS’s Dracus (8 string guitar) distorted presets. There is potential!
 
The controls are straightforward and well laid out. I like the random feature.
 
Edit.
BTW $39 until 1st May, the $69. Less if you have other PSP products regestered. (and plus 20% VAT if you are in the EU)
 
 
 
 

I'll have to give this a shot to see whether I prefer the scanner or their L'otary Leslie simulation for organ sounds.  It seems like most of the famous players like the Leslie (in real life), but this sounds pretty good.

SmokeyJ628
I'll have to give this a shot to see whether I prefer the scanner or their L'otary Leslie simulation for organ sounds.  It seems like most of the famous players like the Leslie (in real life), but this sounds pretty good.

I use Melda's Vintage Rotary (for dirty) or XILS LX122 (for clean) most of the time, Scanner sounds a little different. I would not say its essential but I like idea of having both types at my fingertips.

Even though it's on $22.27 for me, I think I'll pass on this juan.