Any preset libraries out tbere?? I found one small one beyond the included, but more would be nice. Internet search yields just that one made years back. Dated software? ??

They don't exist or this is "stump the press"...   boo!!

What do you want to achieve?
may be talking out of my backside here, but Z3ta has LFO's and can be used as an effect

oh...just messing around trying to make music outside of my comfortable range.  LFO tool is unique in many ways and yes...do use Z3ta2 as well.  Great synth.
 
I find the presets in LFOtool to be pretty good and actually show some interesting ideas on how to create your own...which is what I should be doing.  But starting from a preset that is close to what I'm looking for, helps this rocker looking to create some club/EDM/trance/etc... kind of stuff.
 
Use Toontracks EZX Electronic for the beats, much of the time when in this 'mood'  ;-)